Preservation vs. Conservation

QUESTION: I have several pieces of antique furniture that need some tender loving care, but I’m not sure how to go about it. Can you explain the difference between preservation and conservation? And can you give me some tips on how I can take care of my pieces?


ANSWER: Preservation involves keeping an object from destruction and seeing to it that it’s not irreversibly altered or changed. In conservation, on the other had, the goal is to preserve the maximum amount of the original material, in as unaltered a condition as possible.

Furniture conservation and restoration can be divided into two general areas—structure and finish. Structure generally relates to wood---solid, joined, and veneered. The finish of furniture can be painted or varnished.



Antiques restoration can be an arduous process if the goal is complete authenticity. This is particularly true for museum conservators. For them, authentic material is the actual original material of the object. For example, a chair with its original upholstery, even if it is faded and shredded, is authentic for the conservator and possesses historic value even though it may not be exhibitable. The same chair can be "restored" and looking as it did when new, with replacement fabric copied from the original weave and colors, and upholstered according to the known design of that particular piece of furniture.

Some pieces of furniture, especially those constructed of harder woods, such as walnut, mahogany, maple, oak, or cherry, may only need to have their surface finish preserved. In the case of furniture made of these woods, there may be enough of the original finish left to restore the piece rather than refinish it.

Before doing anything, study your piece. Is the finish pretty much intact? Does the piece have a nice patina? Is the piece more than 100 years old? If you answered yes to even one of these questions, then you should do your best to preserve the original finish of your piece.

The first step in preservation is cleaning. Furniture gets dirty, even grimy over time. Before you can apply a new finish, you need to get rid of all the accumulated dirt and grease that often make it difficult to tell what kind of wood the piece of furniture is made of. Grime can also hide the fine lines of inlay and marquetry. Believe it or not, using lemon oil, a popular furniture polish, can do more harm than good. Since its made of a light petroleum oil and some paraffin wax, the wood doesn’t absorb it. Instead, it acts as a surface dust catcher.

One of the best products for cleaning wood, especially furniture, is Murphy’s Oil Soap. Today, it’s also in a spray bottle, but in case you can’t find it that way, you can make your own cleaning solution by mixing a capful of Murphy’s in a spray bottle of water. For this, you can use any empty spray cleaner bottle, as long as you wash it out thoroughly first. Since water will loosen any glued joint, and also tends to raise the grain of the wood, you don’t’ want to use very much. An old washcloth will do quite well for cleaning.

Spray the Murphy’s on a damp washcloth and then rub it on the surface of the furniture. Rinse the cloth when it gets to dirty. Have a second wet, but wrung out, washcloth ready to wipe off the Murphy’s Oil solution, wringing the cloth nearly dry after every few wipes. You can also use a green scruby cloth, sold in Dollar Stores, if there’s hard to remove grime. A stiff-bristle brush will allow you to get the dirt out of carved and turned areas. The secret is to clean only a small area at a time–one leg of a chair, one part of a chest, and so on. After you clean an area, wipe it dry with an old face towel. Be sure to wash out all your cloths or use others as you progress, especially on a large piece of furniture. After you have finished cleaning your piece of furniture, give it a final wipe with a clean cotton rag and set it aside to dry for 24 hours.

All this cleaning may cause joints to loosen, so be sure to check the structural integrity of your piece before applying a new finish. If joints need to be tightened or reglued, do so before applying a new finish.

Now you’re ready to apply a new finish. You can either use plain tung oil or a product like Minwax® Water-Based WoodSheen® which is a water-soluble mixture of furniture finish and stain that comes in six colors. For a piece that’s got lots of scratches or marks, it’s best to choose a stain color that complements the wood’s original finish.

The final step is polishing the entire piece using a prepared wax like Minwax, which comes in light and dark varieties. Obviously, use the light for woods like oak or cherry and the dark for woods like walnut or mahogany. Apply the wax with a piece of soft cotton cloth like an old athletic sock and after 30 minutes, polish the surface with an old face towel. One coat should do it, but for tabletops, apply two coats of wax.

Rub off the first coat with 0000 steel wool, then apply the second and polish with the towel. The more coats of wax you apply, the more water resistant the top will become. A light polishing once or twice a year will keep your piece in great condition.

There are no short cuts or time savers to this entire process. The work can be slow and at times tedious, but the results are worth it.

To read more articles on antiques, please visit the Antiques Article section of my Web site.  And to stay up to the minute on antiques and collectibles, please join the other 24,000 readers by following my free online magazine, #TheAntiquesAlmanac. Learn more about antique clocks in the Fall 2019 Edition, "It's That Time Again," online now. And to read daily posts about unique objects from the past and their histories, like the #Antiques & More Collection on Facebook.

An Ounce of Prevention is Worth a Pound of Cure

QUESTION: What’s the best way to maintain antique furniture? When I see pieces at antique shows, they always look so beautiful. Is there some trick to making them look that way? Can you tell me the best way to maintain the pieces I have? While I have some older ones from the early 19th century, most are from the mid to late 19th century.

ANSWER: You’ve asked about two different procedures. The first is all about restoration while the second is about conservation.

Generally, restoring pieces made before 1830 affects their value. If a piece is more than 60 percent restored, it drastically loses value. Refinishing these early pieces destroys their patina. On the other hand, pieces made after 1830 usually benefit from restoration. The 60-percent rule doesn’t apply to them.

Restoration can range from minor repairs to a complete professional refinishing. With improvements in materials and finishes, a person can do some simple refinishing at home. However, for more complex work, especially when a piece may have several layers of old paint that have to be removed, it’s a good idea to invest in the work of a professional furniture restorer.

Before attempting to refinish a piece of antique furniture, assess it’s overall condition. If the piece just looks dull and dingy, it’s possible it may just need a thorough cleaning. Cleaning wood can do wonders for it.

If there’s oily dirt or grease, such as may get on pieces in a kitchen, remove it with an old washcloth, soaked in a mild dish detergent and water solution and wrung out. Work on small area at a time and dry it immediately with a soft cloth. Always avoid using too much liquid directly on a piece’s surface.

An alternative is to use Murphy’s Oil Soap in spray form. Spray a little on the wood and wipe with a damp washcloth. For really grimy surfaces, use #0000 steel wool and Murphy’s, then wipe with a wet washcloth, and dry. Allow the piece to dry thoroughly for 24 hours before waxing. Wipe the surface with #0000 fine steel wool until smooth.

After a piece of furniture is cleaned, it can be freshened up using Wood Sheen, a rubbing oil stain and finish made by Minwax that combines tung oil with a coloring agent, available at most hardware stores and home centers. This product comes in a variety of wood stain colors to match most types of wood.  tra fine (four zero) steel wool. Wipe the surface again with a damp cloth. Apply a thin coat of Wood Sheen using an old sock and let it dry for an hour or two. Do not do this more than once every year or so.

An alternative to using Wood Sheen is to wax it with Minwax paste wax. This is a petroleum-based product that comes in both natural and dark shades for light and dark-stained furniture, respectively. The hard surface it produces can be dusted more easily and without the danger of scratching because its smoother. Waxing once or twice a year is sufficient for table tops and chair arms. For less used areas of furniture, such as chair legs and case pieces, wax only every four years.

Conservation of antique furniture is all about maintenance and keeping it clean. Avoid using any of the popular spray dusting helpers. These tend to leave a nasty buildup on furniture that’s hard to remove later on. Instead, use a soft cloth to gently wipe away the dust. You can also slightly dampen the cloth with liquid glass cleaner.

Avoid using any of the popular oil-based liquid furniture polishers. These leave an oily residue that attracts dust. Lemon oil is one of the worst because it doesn’t sink into the wood like commonly thought but lays on the surface acting as a dust magnet.

Be extra careful when cleaning any wood that has been gilded. The gilt is usually applied with a water-soluble adhesive which can be removed by detergent cleaners. To clean uneven or carved surfaces, use a soft-bristled brush or your vacuum cleaner with the brush attachment. Be careful not to hit the furniture in any way with the vacuum cleaner, itself.

Do not use feather dusters. They move the dust around and can scratch the surface.

Before using any cleaner on a piece’s surface, test an inconspicuous area towards the back first.

Try not to polish hardware while it’s attached to the furniture. The polish will damage the furniture’s finish. Instead, remove the hardware and polish separately, being sure to rinse or wipe it thoroughly before reattaching it to your pieces. If hardware cannot be removed, be sure to mask it from the furniture’s surface to prevent damage. For ornate hardware, use a cotton swab dipped in the detergent solution.

Do not polish ormolu, which really isn’t brass but bronze. Instead, wash it with a soft cloth soaked with a mild dish detergent.

If mold or mildew forms on a piece of antique furniture, dampen a soft cloth with a very mild bleach solution (two tablespoons of bleach to a quart of water) and wipe the affected area. Dry immediately with a soft cloth, then wax as stated above.

Heat dries out the wood of antique furniture, loosening joints. An interior should be kept at a comfortable level but not excessively hot in the winter. If the temperature must be kept higher, put pans of water around to humidify the air or use a humidifier. The air will be healthier, also.

To read more articles on antiques, please visit the Antiques Article section of my Web site.  And to stay up to the minute on antiques and collectibles, please join the other 18,000 readers by following my free online magazine, #TheAntiquesAlmanac. Learn more about religious antiques in the special 2018 Holiday Edition, "The Art of the Sacred," online now.

Vintage I Do

QUESTION: I have in my possession my great-grandmother’s wedding dress and accessories. They have been passed down from mother to daughter since my great-grandmother left them to her daughter. They’re in remarkably good shape, considering that they date from the1890s or perhaps earlier. I’d like to know more about how to care for them and since I have no daughters of my own, where I might donate such vintage clothing. Can you offer me any suggestions?

ANSWER: Vintage clothing has undergone somewhat of a Renaissance. As more and more people got interested in history and antiques through shows like the Antiques Roadshow, naturally attention turned to what people wore back then. Also, the proliferation of consignment shops selling vintage clothing has brought more people in touch with well-preserved older items.

Before looking at where you can learn more about the dress and accessories you have, you should understand the difference between old clothes, vintage clothes, and vintage costumes.

Old clothes are just that. Usually, they’re items that people recycle to charities so that less fortunate people can benefit from them. They can take in any time period, but are usually more recent in age. Vintage clothes, on the other hand, are items in good condition from particular periods of history, such as the 1890s, the 1920s, or the 1950s. And vintage costumes are sets of clothes in a style typical of a particular country or historical period. While vintage clothing can be purchased and worn and accessorized to complement today’s fashion styles, vintage costumes are special and can only be worn on special occasions like fancy dress events or in film or the theater.

One of the best places to learn about vintage clothing is at your local historical society. Often the organization will have a museum in which all sorts of historical objects are on display. Some have extensive vintage clothing and costume collections, but unfortunately, most have limited gallery space, so much of the clothing doesn’t get displayed. Many colleges also have costume collections, depending on the courses they offer. These are often unknown to the public, again because of the lack of exhibition space, staff, money, or interest.

The vintage clothing and costumes are usually donated by area residents. They bring in grandmother's or great-aunt Sarah’s clothes that they discovered when cleaning out her house after she died. The items run the gamut in type and condition. Sometimes they have an interesting story or provenance. Aunt Sarah may have even pinned a note to certain items.

These donations may then sit in the institution’s attic waiting for someone to resurrect and restore them. They present opportunities for a hands-on learning experience with costumes. Volunteering at your local historical society will enable you to to gain access to reference materials and vintage costumes. You can also view, close-up, exquisite workmanship and fabrics not available to the average person.

Even though museum visitors rate costume exhibits as one of the most popular attractions, sadly, some museums have little interest in displaying their costume holdings. At one Massachusetts historic site a visiting costume conservator was horrified to find a gown made by premier Parisian designer Worth stored in a shower stall. The director's reaction to her protests was "Why should I care about a woman's dress?"

While this attitude is common and a reason more costumes aren't on display, it opens the door for those who do care. The advantage of volunteering at an unenlightened institution is that a volunteer working on costumes might have a freer hand there than at an institution where the curator considers every thread sacred.

A few museums organize groups and programs centered around their costumes. These often include special seminars and teas, access to archives and the costume collection, and a newsletter.

These are ideal places to learn how to preserve your vintage wedding items. You’ll learn to wear white cotton gloves, what cleaning methods are best, and about different fabric types and safe storage methods, plus the names of suppliers of conservation supplies, such as acid-free boxes and tissue paper.

If you don't want to get involved in volunteering or groups, but want a close-up look at period clothing, some museums will set up appointments with their curators to see their collections.

And before blindly donating your items, be sure to ask how they’ll be cared for and if they’ll ever be displayed.

Predicting the Value of Farmer’s Almanacs

QUESTION:  I happen to come into about 20 old and different Farmer’s Almanacs ranging in issue dates from 1867 to 1930.  I haven't been able to find any information on them. Is there a link you can refer me to so I can get an idea of their value?

ANSWER: Before looking at how to determine the value of your almanacs, it’s important to note that over the last two centuries there have been several almanacs with the name “Farmer’s” in them. Benjamin Franklin first published his now famous Poor Richard’s Almanac back in the 1732 and continued doing so until 1758. At its peak, Franklin printed over 10,000 copies for each edition.

By the late 18th century, many almanacs included the term “Farmer’s” in their titles because the young nation was mostly one of farmers who wanted to know what the weather would be like for the coming year, so they would know when to plant and harvest their crops. Accurate weather prediction meant the difference between survival and starvation.

Of the two publications known today as farmer’s almanacs, the Old Farmer's Almanac, originally published in 1792 and still published every September, is the most widely known. Begun by Robert Thomas, it’s first editor, the Old Farmer's Almanac grew from a circulation of 3,000 copies to over 9,000 in just three years. The cost was only nine cents. Thomas added the word "Old" to the title of his almanac in 1832, then removed it three years later.

Since Thomas’ almanac format wasn't unique, perhaps his weather predictions were more accurate. Based on his observations, Thomas devised a complex series of natural cycles to create a secret weather forecasting formula, resulting in unusually accurate forecasts.

John H. Jenks bought the publication after Thomas died, then put the word “Old” back in the title in 1848. Three years later, Jenks hired Henry Nichols to create the Almanac’s trademark four-seasons cover that has remained with the periodical ever since.

In 1861, Charles L. Flint became editor and focused the Almanac’s content on farming to provide his growing readership with information they could use. By 1900, the Old Farmer’s Almanac had yet another editor, Horace Ware, who aimed the publication beyond farmers to a more general readership by using features on nature and modern life instead of farming..

After surviving the World War I and the Depression, the Old Farmer’s Almanac entered a new era under the leadership of Roger Scaife who became editor in 1936. Its circulation had fallen from a high of 225,000 in 1863 to just 88,000. He mistakenly eliminated the weather forecasts, thinking that his readers didn’t need them, and almost killed the publication.

Robb Sagendorph, owner of Yankee Magazine, bought the Old Farmer's Almanac in 1939 and moved it to Dublin, New Hampshire. He reinstated Thomas’ original format and style the readership of the publication began to grow once again.

The other publication, known simply as the Farmers' Almanac, has been in continuous publication since 1818. David Young and Jacob Mann founded their little publication in Morristown, New Jersey two years after what has come to be known as “the year without a summer.” During that year, farmers crops suffered severely from the unusual weather, so Young and Mann decided to create a publication which would offer them accurate weather forecasts to prevent a disaster like that from happening again.

Astronomer Samuel Hart Wright succeeded Young in 1851to become the second of only seven editors of the publication. Eventually, the publication’s offices moved from Morristown to nearby Newark, New Jersey.

Ray Geiger served as the Farmers’ Almanac's longest-running editor, from 1934 until shortly before his death in 1994. In 1955, he moved production of the Farmers' Almanac from Newark to its current headquarters in Lewiston, Maine. Today, his son, Peter Geiger continues to publish the Almanac.

Published by the Almanac Publishing Company, of Lewiston, Maine, the Farmer’s Almanac has become noted for its long-range weather predictions. Its readers claim the Almanac is 80-85 percent accurate in its predictions. But studies comparing the actual weather with the Almanac’s predictions have shown that the predictions aren’t any more accurate than pure chance.

Although the editors of the Farmer’s Almanac make predictions as far as two years in advance, they’re . re highly secretive about how they go about making them, only saying that they rely on astronomical data like the positions of the planets, sunspot activity, and tidal action. To put an identity to the forecasts, the editors created a fictitious forecaster Caleb Weatherbee.

Writing to down-home farmer folk, the almanac has also included its own special blend of advice on farming, gardening, fishing, and cooking over the years, as well as human-interest articles. Its editors have continually focused on the themes of simplicity, sustainable living, and conservation.

Old copies of both the Old Farmer’s Almanac and the Farmer’s Almanac abound. Since each was the farmer’s best companion and popular with even regular people for its weather predictions, there are a lot of old copies hidden in people’s attics and basements. Unfortunately, these aren’t always in the best condition. And as with any other collectible, especially paper ones, condition is of prime importance when determining value. The earlier issues from the 19th century, printed on paper high in rag content, are usually in much better condition, but dampness can play a big role in paper deterioration. But even in the best condition, the sheer number of copies out there prevent the value from becoming too high.

The average selling price on eBay for a late 19th-century copy of the Old Farmer’s Almanac from say the 1870s is only about $12-15. Editions from the 1920s sell for only about $4. Abebooks.com, an online used bookseller, has an 1890 edition in fair condition priced at just $9.

And while these prices are a far cry from the publication’s original price, these little gems are probably more fun to read than to consider as an investment.