Showing posts with label bone. Show all posts
Showing posts with label bone. Show all posts

Thursday, August 10, 2023

Little Japanese Treasures

 

QUESTION: While most people go to antique shows looking for items to add to their collections, I go to see what I can discover that I’ve never seen before. And though the larger items dominate the show, I prefer to look in the glass cases of smalls—objects too small to display on the table by themselves. At a recent show, I was looking intensely in one of these display cases and discovered several small sculptures of figures and animals. Some seemed to be made of ivory or bone while others had been carved from various types of exotic hardwoods. The dealer referred to them as “netsuke” and added that they usually hung on the strings of an inro, a small wooden purse worn by men in traditional Japanese dress. What can you tell me about these intriguing items? They weren’t cheap, so I’m guessing that they’re pretty valuable.

ANSWER: Antique Japanese netsuke (pronounced "netski") have been prized by collectors since the late 19th century for their beauty and aesthetic appeal. From the 17th through mid-19th century, Japanese citizens wore the kimono, a simple T-shaped robe wrapped around the body and held in place with an obi sash. In order to carry small items such as tobacco, medicine, and seals, ingeniously made sagemono, meaning  “hanging things,”) hung on cords from the obi sash

Netsuke served as anchors or counterweights for stacked, nested containers, known as inrĂ´ and sagemono which held personal seals and medicine. Eventually, craftsmen divided the inro into sections to hold money, perfume, and tobacco. The wearer threaded a single cord through a cord channel on one side of the suspended container, through two holes in the netsuke, then through the other side of the container, and knotted on the underside of the container. A decorative bead, or ojime, slid along the cord between the netsuke and sagemono, allowing the user to open and close the container.

The wearer would slip the netsuke under and dangle it over the obi, allowing the sagemono to hang suspended between waist and hip. In order to access the contents of the sagemono, the wearer slipped the netsuke behind the obi sash, liberating the ensemble. By sliding the ojime toward the netsuke, the contents of the container could easily be accessed.

Originally worn as part of a male kimono ensemble by men of the warrior class, inro and netsuke evolved into a mark of class, with warriors at the top, followed by farmers who tilled the land, artisans who crafted material goods, and merchants at the bottom.

Because merchants were economically better off than many members of the socially superior military class, inro and netsuke also allowed merchants to display their wealth.  Inro and netsuke, often made of expensive, rare materials and bearing the signature and seal of the carver, were an indication of wealth. 

Sculptors most often carved netsuke from wood or ivory, but as their popularity and status increased, they made them of richer materials, such as mother of pearl, porcelain, lacquer, amber, and semi-precious stones. If a collector finds a netsuke made of two materials, it's probably from a later period. Ranging in size from one to three inches, sculptors carved these tiny treasures in a wide variety of forms, including shells, animals, vegetables, and favorite characters from Oriental folklore and religion.

Netsuke carvers preferred boxwood for its fine grain and durability. They also used various types of native Japanese wood—cypress, cherry, black persimmon, yew, camphor, zelkova, and camellia. However, one of the most popular materials for netsuke was elephant tusk ivory. 

These little sculptures came in many forms, such as badgers, known for their mischievous pranks, or carp, the symbol for courage. Some took the shape of a  baku, a mythic, elephant-like creature believed to eat the nightmares of those who sleep on a piece of paper bearing its name.

Netsuke carvers worked with general subjects but in an often lighthearted, humorous way. Originally, they created netsuke of wood to be worn, and eventually discarded after daily use. Carvers also made sure their netsuke had no sharp edges and balanced them so they hung correctly on the man’s sash. A netsuke’s size depended on the weight of the inro and the proportions of the owner.

Carvers used the tusks of walrus or narwhal or the teeth of a sperm whale, as well as woods such as mahogany and ebony, to carve the best netsuke. Most of the best netsuke sculptors at the peak of fancy netsuke lived near where marine ivory was more plentiful. They began using this material because they knew how to carve it. It’s not only the subject of each netsuke, rather than the material used, but the extraordinary workmanship that gives each one its special artistic appeal.

Traditionally, netsuke carvers worked in specific formats. Three-dimensional figures, or katabori, account for the most of them. Carved in the round and often referred to as miniature sculptures, the undersides of which were also completely carved. Rounded forms, named after the round sweet bean cakes they resemble, were also quite popular. Another conventional netsuke shape is the kagami, or mirror, consisting of a round, bowl-shaped base and a lid fashioned of a flat disk of metal. Craftsmen employed a variety of metals, such as brass, bronze, copper, gold, iron, pewter, and silver. Carvers favored two alloys, shakudo, made by combining copper and gold,  and shibuichi, combining copper and silver, for their range of colors and patina.

Carvers drew on varied themes for these accessories—nature, mythical tales, historical figures, masks used in theatrical performances, and gods and demons. Other themes included h erotica, the grotesque, or parodies and satirical depictions of elite culture. 

Some of the best Japanese artists, such as Yamada Hojitsu and Shuzan, carved netsuke. But it’s those who specialized in making them that collectors prefer.

Eventually, netsuke represented the fashions, fancies, and fables of Japanese society. After the reopening of Japan to the West in 1853, Japanese gentlemen soon took to wearing western style suits with pockets, and the need for carrying an inro with its accompanying netsuke quickly disappeared.

To read more articles on antiques, please visit the Antiques Articles section of my Web site.  And to stay up to the minute on antiques and collectibles, please join the over 30,000 readers by following my free online magazine, #TheAntiquesAlmanac. Learn more about "Coffee--The Brew of Life" in the 2023 Summer Edition, online now. And to read daily posts about unique objects from the past and their histories, like the #Antiques and More Collection on Facebook.



Thursday, April 9, 2020

Identification of Antique Pottery Begins with the Mark



QUESTION: I have what I believe to be an English ceramic plate with a mark that looks like a diamond with a bunch of letters and numbers in it. Can you tell me what that means?

ANSWER: The stamp on the back of your plate is known as a mark. Manufacturers of English pottery used this particular design between 1842 and 1883. The letters and numbers indicate the dates of the plate’s design registration with the British patent office. You can easily decipher this alpha-numeric code by checking the chart found on the Phoenix Masonry Web site or in Kovels' New Dictionary of Marks - Pottery & Porcelain: 1850 to the Present by Ralph and Terry Kovel (Crown Publishers, New York).

Pottery makers replaced this diamond-shaped registry mark with a sequential numbering system prefaced by the abbreviation Rd. No.  in 1884. Over the years, they modified the arrangement of the numbers several times, so it can be confusing. If you need specific information, you can contact the British Designs Registry Patent Office for dates registered in and after 1909 and the British Public Record Office for dates registered prior to 1909.



Sometimes, pottery and porcelain makers used word indications that spelled out the date. If the mark shows the country of origin, this means the piece dates after 1891, according to the U.S.  McKinley Tariff Law.

Often manufacturers worldwide employed words to describe their wares. These usually had start and end dates, making it easy to figure out the approximate date of a piece. For instance, the term "Nippon,” the Japanese name for Japan, indicates that piece of Japanese porcelain dates from 1891 to 1921 while "Made in Occupied Japan" shows that the piece dates from  1945 to 1952. "Semi-vitreous" means the piece appeared on the market after 1901 while "bone china" indicates that the piece dates generally from the 20th century.  The phrase "oven-proof' appeared on pottery and china after 1933, but "dishwasher proof ” didn’t appear until after 1955. Sometimes a location, such as "East Germany" can indicate a time period, which in this case extends from 1949 to1990.

If a piece of pottery or porcelain has a mark showing a design and/or maker’s name, this information may also help to date it. You’ll find loads of resources, both in print and online, to help you identify early English, European, and Asian pottery and porcelain marks.

In the United States, makers stamped patent numbers on the backs and bottoms of their pottery pieces. A patent number represents the very earliest an article could have been produced. For example, a patent number of 16,388 indicates the piece appeared after Jan. 1, 1857 but prior to Jan. 1, 1858. Therefore, it dates from 1857, the year of its patent registration. Should you discover several sequential patent number sets on one piece, you should look up the final set on a patent date chart to date the piece.

Marks on furniture, glass, and silver are another story. When a maker uses his name or logo, you may have enough information to track the date of manufacture. Often during the course of the run of a piece, the maker will use different names. Quimper pottery is a good example. As the companies consolidated the marks changed.

To read more articles on antiques, please visit the Antiques Articles section of my Web site.  And to stay up to the minute on antiques and collectibles, please join the over 30,000 readers by following my free online magazine, #TheAntiquesAlmanac. Learn more about "Coffee--The Brew of Life" in the 2023 Summer Edition, online now. And to read daily posts about unique objects from the past and their histories, like the #Antiques and More Collection on Facebook.






Tuesday, March 10, 2015

Ashes to China, Bones to Beauty



QUESTION: I have a beautiful vase that’s been in my family for years. It seems to be made of delicate porcelain and is decorated with a fish-net type of design that’s raised off its surface. The vase has a green circle with a crown on top and Lotus Ware printed around the outside. Inside are the initials K.T.K. Co. with a crescent and star. Can you tell me more about this piece?

ANSWER: What you have is a piece of Lotus Ware, a short-lived but highly prized type of bone china made by Knowles, Taylor & Knowles of East Liverpool, Ohio. Produced for only a few years in the 1890s, many collectors consider it to be the finest bone china ever made in the United States. The term "Lotus" comes from the translucent pearliness of the glaze, which Isaac Knowles had once observed resembled the glowing sheen of a lotus blossom.

Lotus Ware was a dream of Isaac Knowles. His firm, founded in the 1850s and lasting until the 1930s, consisted of Isaac Knowles, Col. John Taylor, his son-in-law, and his son, Homer Knowles. Isaac Knowles wanted to produce fine bone china that would rival the best imported from England. He had been a longtime producer of Rockingham pottery, yellow Queensware, and ceramic canning jars. So in 1870 he decided it was time for a change and brought his son and son-in-law into the firm. Within 10 years, Knowles, Taylor, & Knowles was not only the largest pottery in East Liverpool, but did all its decorating in-house. .

What is bone china? Literally, it’s fine china ware made from bone ash, which results from burning animal bones that are crushed into a fine white powder. English porcelain makers discovered this combination of ingredients about 1750. Strong hard porcelain chips fairly easily and unless specially treated, is usually tinged with blue or gray. Bone china, on the other hand, is strong, doesn’t chip easily and has an ivory-white appearance, perfect for fine china. The bone ash greatly increases the translucence and whiteness of the porcelain. And though it costs less to make it than porcelain, makers charge a premium for it.

Fortunately, East Liverpool had a stockyard that could supply the needed bones to make the ash. This probably had a lot to do with the decision of Knowles, Taylor, and Knowles to make bone china. And even though the company did well, Isaac Knowles had a vision to create something rare and beautiful—art in porcelain.

Trucks hauled in large quantities of bones from the slaughterhouses and dumped into them into large vats to boil away any meat. Workers dried the remains in kilns, which burned the bones to a powdery ash. They then mixed the powdery ash and the porcelain formula together to form the porcelain composition.

After first casting bases, bowls and other items in the casting shop, workers took the bisque ware to the kilns to be fired for the first time.

After the firing took place, workers transferred the pieces to the decorating shop to be decorated partially or totally by hand. There skilled artists gilded the ware or applied hand-painted designs. Once decorated, workers transported the ware to the kiln room to be fired again to make the design permanent. After cooling, they finally transferred the pieces to the warehouse for shipment.

Knowles employed a type of decorating unique to Lotus Ware which placed flowers, leaves, stems and filigree—open works of elaborate designs—on the pieces of china. The person responsible for this was Heinrich Schmidt, a German artist who had previously worked at the Meissen factory in German. He was a bit of an eccentric and saw himself as an artist, keeping the recipe to make the clay slip he used in his head. He also insisted on working in a room without windows in order to foil pottery industry spies.

Schmidt originated his own floral decorations and open work designs. When he was ready to put his clay flowers on a Lotus bowl, he would first center the bowl on a whirler and then trace out his particular pattern on the bowl with a undulating movement, much like one would trace an imaginary lead pencil around the bowl. His instruments were a rubber bag and copper tube similar to that used in cake decorating. He produced the stems, leaves and flowers of his patterns with remarkable skill, using a small piece of plaster of Paris, a little bit thicker than a lead pencil and shaped like a petal, to give a more realistic impression to his flowers. This was always done after the petals had reached the proper hardness. He sometimes indented the stems of his floral designs, and attached leaves to them, using a sharp tool to give a roughened and more natural effect.

Schmidt first worked out his patterns on a small plaster mold. He would do a quick penciling of his design on the mold and then etch it out slowly with his cornucopia bag. These minute indentations served to support the moist clay while the clay was drying. When the drying process was complete, the open work would be removed from the mold by a slight jolt on the plaster form fro the hand.

He would next take the open work designs into his hand and apply a little fresh slip to its outer edges. Then he would attach the design to the vase or bowl he was working on. If too much pressure was applied, the pattern would be crushed and rendered useless.

Another method Schmidt used, called `jeweling," featured a jewel and swag type decorative chain placed on the item of Lotus Ware making it appear as if the jewel and chain had been hung on the piece. The "fishnet" design was also commonly used on many pieces of Lotus Ware along with the molded patterns of shells and lily pads.

The bodies of Lotus Ware pieces are translucent and fragile with a gloss or matt finish in white or in a light and deep olive green color Most of the Lotus Ware decorating reflects the Art Nouveau influence of the era, with its flowing styles and applied decorations.

Discovering who decorated a piece of Lotus Ware has always been a challenge, even for the most knowledgeable collector. Unless a piece has been signed and the artist is known to have worked at the firm at that time of the decorating and signing, it’s mostly speculation as to who did the decorating. Since the company paid artists by the piece and not by the hour, it’s probably certain that they didn’t mark the pieces they decorated.

Only two marks are known to exist on Lotus Ware. The first shows a circle with a crown on top and the words “Lotus Ware” printed around the outside. The initials K.T.K. Co. with a crescent and star are inside the circle. The second is similar but with the words Knowles, Taylor & Knowles spelled out.

Today, only about 5,000 pieces of Lotus Ware survive.






Monday, July 25, 2011

Solving the Ivory Mystery


QUESTION: I have a piece of scrimshaw which has been in my family for years.  I’d like to know how I can determine if it’s authentic or not. On the tooth are two American flags with 23 stars.

ANSWER: Trying to figure out whether a piece of scrimshaw is real or not isn’t that hard. Telling the difference between ivory, bone and plastic requires some close inspection. The high value of scrimshaw due to its rarity and artistic craftsmanship foster fakes.

Ivory, bone, and plastic each have unique characteristics which differentiate them from each other. Using a magnifying glass, look to see if the surface of the piece is smooth or lined. Plastic fakes are usually smooth. True ivory, on the other hand, has either crosshatched or parallel lines, depending on the type. Ivory pieces may also have delicate wavy lines.

How the ivory was originally cut is another indication of its authenticity. In the early 19th century, scrimshanders (those who carved scrimshaw) cross-cut their pieces. Newer ones cut theirs parallel.

The most popular and well-known form of scrimshaw came from whale ivory. Whalemen incised designs into the teeth of whales and often carved other pieces and whalebone into useful objects for their wives and girlfriends. Genuine whale ivory appears whiter and smoother than most other types, though whalemen polished even whale’s teeth since ivory isn’t usually smooth in its natural form.

As the whale trade reached across the Pacific, scrimshanders gained access to elephant ivory, which, unlike whale ivory, has a distinct parallel grain. However, if the lines are perfectly parallel, chances are that its fake ivory, made from ground up bone. Another type they used was walrus ivory which has dark spots on its surface.

Other indications of a piece of scrimshaw’s authenticity are the little mistakes and corrections made by the scrimshander as he handcarved it. Some modern fakers use computers and tattoo needles to create their designs, based on those on old scrimshaw pieces.

Those pieces that appear pitted are usually bone. And while not as valuable as scrimshaw on ivory, the craftsmanship is the same, giving scrimshaw on bone a value of its own.

The oldest test for ivory is to try inserting a pin, heated to red-hot, into someplace on the piece that is out of sight. If the hot pin dents the surface, the piece is plastic. If it smokes, the piece is bone.

Another way to test a piece is to look carefully for a single seam that goes all around the piece, indicating where the two molds containing the plastic piece come together. The surface will also appear much lighter in both weight and color which is consistent all over. Ivory tends to vary in color from both piece to piece and on the same piece. Some people claim that by holding a piece of scrimshaw to a person’s cheek, it will feel cool if ivory and warm if plastic.

To date a piece of scrimshaw look for identifying characteristics, in this case two American flags, each with 23 stars. The 23-star flag was only in use from 1820-1822, thus giving a clue to the date of the piece’s creation.

Read more about collecting scrimshaw.