Showing posts with label barn. Show all posts
Showing posts with label barn. Show all posts

Thursday, May 19, 2022

Forecasting the Weather in Vane

 

QUESTION: I’ve noticed that old weathervanes are bringing some pretty high prices at high-end Americana antique shows and in online antique auctions. Why are they so valuable? When I was a kid, my family lived in a rural area with weathervanes on a lot of the barns. What is the origin of the weathervane? And if I find one that isn’t too expensive, should I be concerned that it isn’t restored?

ANSWER: It doesn’t really matter how old a weathervane is, as long as it’s not new. Old weather vanes atop old barns are an American tradition and today are worth a good deal of money, even if they’re weathered.

Weathervanes have been blowing into the wind for as long as farmers and sailors needed to know the direction of the breeze, but they have traditionally performed another function as well. A weathervane was often an emblem that showed the profession of the person who mounted it---a dory for a fisherman, a cow for a dairy farmer, a locomotive for a railroad engineer.

The earliest known weather vane, dating to 48 B.C.E., was an image of Triton—a Greek god with the head and torso of a man and the tail of a fish—mounted on The Tower of the Winds in Athens.

Weather vanes didn’t gain popularity until English nobles during the Middle Ages flew banners from their castle walls emblazoned with their coats of arms. After the Normans conquered England, these "fanes,” as the banners came to be known, were made of iron with designs cut into them. Since what wouldn't bend might break, fane makers soon rigged them to turn with the breeze. By the English Renaissance, the fane had become a vane, a simpler and more functional device affixed atop a merchant's shop as often as on a knight's battlement.

The colonists who settled America brought their traditions with them, including the weathervane. While the first colonists crudely cut vanes from wood, iron ones could be seen topping several Puritan meeting houses by the late 17th century. Boston's Old State House, erected in 1713, had a swallow-tailed vane with an arrow, and by 1740, America's first craftsman of weathervanes, Shem Drowne, had begun fashioning copper vanes for Boston's public buildings.

Prior to the 1850s, blacksmiths created most weathervanes. And though they devoted considerable skill and imagination to them, forging iron vanes or beating them out of copper was largely a sideline, something a blacksmith did on request.

Blacksmiths in coastal New England towns, where watching the wind has always been vital, made vanes in the shape of ships for sea captains, cod and flounder vanes for fishermen, and leviathans for the whale hunters on Nantucket and at New Bedford. Inland, farmers sawed crude wooden vanes in the shapes of plows and farm animals, or found a blacksmith who could fashion more sophisticated weathervanes for their barns.

After the 1850s, metalworkers like Alvin Jewell, of Waltham, Massachusetts, began manufacturing copper vanes using templates and molds, a process that was faster than the ancient repousse method, in which they pounded copper into the desired shape. Speedier manufacturing processes meant lower costs, and Jewell found that his patterns sold quite well through mail-order catalogs.

L.W. Cushing, perhaps the best-known weathervane manufacturer of the 19th century. He added them to a collection of over 100 silhouette and full-bodied vanes in his catalog. Other weather vane companies soon opened for business, including J.W. Fiske and E.G. Washburne, both of New York City, and Harris & Company of Boston.

It was during the height of the Victorian Era when weather vanes became one of the most sought after items. They began appearing on everything from stables to gazebos. Prices ranged from $15 to $400 for the weathervane, its brass turning rod, a copper ball, and a set of brass cardinals indicating the points of the compass.

The boom in weathervanes didn't last long, only 50 years or so, but during that time people bought hundreds of designs throughout the country, including fire engines, Statues of Liberty, clipper ships, river steamers, cannons, even sea monsters and dragons. Still, the traditional designs—roosters, horses, and other animals—remained the most popular.

By the early 20th century, changing tastes and simpler home design—particularly the decline of the cupola—caused a decline in weathervane popularity.           

People began to be collect weather vanes as folk art about 40 years ago. Many sought vanes made by factories that originally sold them through catelogs, so handmade vanes weren’t even an issue. The highest amount ever paid for a weather vane was for a factory-made, copper Indian chief vane from 1900 that sold for $5.8 million at Sotheby’s in October 2006. Others have sold for prices from four figures on up.

Collectors prefer scarce and unusual weathervane forms, such as mermaids, cars, trains, and firemen. The most common ones, however, are horses, roosters, and cows which tend to fetch lower prices.

The majority of collectors like old copper vanes that have a green or verdigris patina which helps to date it.  But the biggest problem are the vanes made now from original molds from defunct factories. Though manufacturers generally don’t conceal the replicas’ origins, subsequent sellers often do.

The weathervanes that command the highest prices have not been restored. They have a patina—often noticeably different on one side thanks in part to prevailing winds and decades of exposure to sun, sleet, rain, snow and birds.

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 the "Pottery Through the Ages" in the 2022 Winter 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, October 29, 2020

A Bolt Out of the Blue

 



QUESTION:
I was browsing through an antiques mall when I spotted what looked like round glass globe lampshades. The dealer’s booth that contained them displayed at least a dozen. Some were opaque and others were clear glass and some had patterns. Unlike other 19th-century lamp globes that have a wider opening at the bottom and a narrower one at the top, the openings on these globes were the same narrow size on top and bottom. What sort of gas lamp were these used for?

ANSWER: Believe it or not, these globes aren’t for use on gas lamps but are part of a lightning rod installation. And unless you live in a rural area, you probably have never  noticed them on top of buildings.

Some lightning rod balls date to as early as 1840. Originally sold as ornaments for lightning rods,  today they can be found in a wide range of shapes and colors. Toward the end of the 19th century and beginning of the 20th, the use of lightning rod balls became common. 

In the 19th century, manufacturers embellished their lightning rod assemblies with ornamental glass balls. The main purpose of these balls, however, was to provide evidence of a lightning strike by shattering or falling off. If a property owner discovered a ball missing or broken after a storm, he or she would then check the building, rod, and grounding wire for damage.

A lightning rod is a lightning attractor or conductor. If it’s placed high on a building, it will draw the lightning towards it instead of other structures. The lightning rod comes in contact with an aluminum or copper plate on the roof. A grounding cable then runs inconspicuously across the roof, down the side of the structure, and into the ground.



There are around 34 shapes or styles of lightning rod balls. Traveling salesmen going from farm to farm in horse drawn wagons sold them from 1870 until the Great Depression closed businesses.

The most common lightning rod ball was 4½ inches in diameter and was smooth and round. The most common colors were opaque white, and opaque light blue. The next two most common colors were transparent cobalt blue and transparent red, sometimes known as "ruby" red. The holes in the top and bottom of the ball were the same size, and the hole and the area around it were called "collars."

Most balls had copper, aluminum, or sometimes    
brass "caps" on both ends. The purpose of the caps was to protect the ball and to cover up the rough glass edges created during its manufacturing process. Small metal rings, each with a set screw,  mounted on the lightning rod above and below the glass lightning rod ball to hold it in place..

In the 19th century, a farmer's barn was usually larger than his house. The lightning rod assembly was essential to protect these wooden structures from electrical storms. The glass lightning rod ball, placed at the center of the rod, was simply a decorative addition.

Sold by nearly every lightning protection company, the plain round ball was the moist common and came in three sizes—3½ , 4 and 4½  inches in diameter. Produced in milk glass, transparent glass and sometimes in porcelain, the standard ball was white or blue milk glass, and examples of these can still be found for $25-60. Both milk and transparent glass balls also came with a flashed coating—a process in which another color coated the original, such as blue over white, resulting in an opaque effect.

Transparent glass offered the widest range of color options, which ranged from clear to various shades of amber, cobalt blue, green, teal and red. Some clear balls now have an amethyst tint, the result of the sun's exposure to the manganese used in the glassmaking process. The deeper the shade of purple, the more desirable the ball is today.

Some manufacturers embossed their round balls with their name or further enhanced them adding quilted, pleated, or swirled patterns. While these can usually be attributed to specific manufacturers, they’re most often referred to by their shape, such as Chestnut„ Doorknob, Ear of Corn, Quilt Flat, Ribbed Grape, Onion, or Staircase. 

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 the Retro style in the Fall 2020 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.