The Beauty of Ceramic Wall Art

QUESTION: At a recent antique show I saw a framed ceramic wall plaque that, according to the dealer, Rookwood Pottery had made. I know about Rookwood art pottery and own a couple of pieces, but I never knew the company made plaques. This particular one depicted a snow scene and came in a simple wooden frame. It seemed rather expensive to me, so I passed on it for now. What can you tell me about Rookwood plaques? Were they only produced for a limited time? And did they come framed or did people frame them?

ANSWER: Rookwood scenic plaques aren’t as well known as their art pottery. They were more artistic and more expensive than their art pottery pieces, so the average person didn’t usually buy them.

Rookwood Pottery perfected the production of ceramic tiles based on an ancient form of pottery craftsmanship. Many consider it to be America's finest pottery, beginning in the early 1900s and continuing through the 1930s.

Shortly after the Philadelphia Exposition of 1876, American ceramic artists began making utilitarian wares. But unlike utilitarian objects, Rookwood produced tiles for architectural and utilitarian reasons, while its plaques were purely decorative. The company produced plaques depicting landscapes, seascapes, and the occasional figural paintings from 1910 to 1930.

Primarily, Rookwood produced these plaques using slip decoration, finishing them in a vellum glaze. Most featured landscapes, and many took on a tonalist quality. Plaques displayed a variety of pastel colors, a few had snow scenes, and the majority had a bit of crazing resulting when the outer glaze contracts at a different rate than the underglaze painting or the ceramic body, rendering a lightly checked outer surface. Most early plaques had crazing. In later years, Rookwood learned how to make uncrazed plaques.

Rookwood produced many more ceramic vases and such than plaques, thus fewer people know about them. The original price hand-written on the back of an uncrazed plaque was usually higher in comparison to the price shown on the reverse of a crazed plaque.

Though the production of a plaque was simpler than that of a vase because an artist had a flat tile "canvas" on which to work, they did warp, but in spite of this, the value of plaques today exceeds that of their vase counterparts from the same time period.

Plaques are also more expensive because they’re classified as fine art. Rookwood made fewer of them than vases. A typical plaque originally cost around $175. Very few scenic vases with a vellum glaze would have been that expensive. Usually, the original price workers wrote the original price on the backs of tiles in pencil in the upper right-hand corner.

Artists who painted Rookwood plaques took their inspiration from local landscapes, with the exception of the Venetian scenes, painted by Carl Schmidt and Ed Diers. Though a plaque may have depicted a scene of snow-capped mountains, that certainly wasn’t part of the surrounding landscape, but more likely taken from a painting viewed at the Art Academy of Cincinnati and the Cincinnati Art Museum. located near the Rookwood pottery works. Early standard-glaze plaques, produced between 1900 and 1905, often feature Dutch or English gentlemen, as well as American Indians. The images of the European gentlemen came from famous paintings while those of the Indians probably came from photographs.

Around the turn of the 20th century, Rookwood produced faience plaques or tiles, usually made for installation into homes or commercial buildings. They almost always  covered these in a matt glaze, occasionally made with a painted and carved design, but primarily in a cloisonne fashion.

Rookwood plaques come in a variety of sizes, the smallest usually being 4 by 8 inches, and the largest, 14 by 16 inches. Most of the time, these plaques are uncrazed and unaffected by warpage. Because of their impressive size and fine decoration, they  bring a premium price today.

While artists who painted with oil on canvas could view the colors and brushstrokes as they produced them, those who painted Rookwood plaques with clay slip, couldn’t be sure how a color would look after firing. They may have applied the slip heavily, thus rendering “crawling” to the glaze. Perhaps the green trees would appear more blue, the pink sky too pale, or blue water some other shade.

Artists such as E.T. Hurley, Fred Rothenbusch, Ed Diers, Lenore Asbury, Sara Sax and Sallie did some of the best quality and most artistic work for Rookwood. Hurley was among the best at producing quality tonalist plaques, from nocturnal scenes to beautifully painted beech trees to landscapes with a vivid pink sky and exquisite mountain ranges.

Fred Rothenbusch produced some of the best large plaques. His color palette leaned towards deep purples, dark blues, and light rose. Ed Diers painted great landscapes and was one of the best at painting trees. Some of his plaques included forest interior scenes with bold tree trunks and an almost three-dimensional quality. Lenore Asbury also painted distinctive trees and employed a wonderful range of colors and was one of the best at painting tonalist landscapes. Carl Schmidt was famous for his Venetian scene plaques.

Some collectors seek plaques by a certain artist. Others go by theme or other criteria.  For instance, some want snow scenes while others prefer harbor scenes. Some want only uncrazed examples, and some want colorful ones.


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That's a Crock!

QUESTION: Some time ago I purchased an old crock at an antique show in my area. I believe it holds two gallons and has two hearts and the number “2" painted in blue on the front. The name Sarah Good is incised above the hearts. Can you tell me how old this crock is and what is the significance of the heart design?

ANSWER: Heart decoration was somewhat rare among crocks. Though your crock has a name incised in it isn’t unusual,  that the name is female is. This indicates that this crock may have been a wedding gift, specially made for Sarah Good. After all, a crock in the early to mid-19th century was a piece of kitchen equipment much as a set of canisters is today.

Potters made crocks of American stoneware, which they covered in an alkaline or salt glaze and often decorated using cobalt oxide to produce bright blue designs. Though people often use the term "crock" to describe this type of pottery, the word "crock" wasn’t used at the time these vessels were popular.

Stoneware is a type of pottery that’s  fired to about 1200°C to 1315°C. While it originated in the Rhineland area of Germany in the 15tth century, it became the dominant piece of houseware in America between 1780 and 1890. People relied on American Stoneware as not only a durable, decorative piece of houseware but as a safer alternative to lead-glazed earthenware. The invention of refrigeration caused its decline.

Americans began producing salt-glazed stoneware circa 1720 in Philadelphia, Pennsylvania, and Yorktown, Virginia. By the 1770s, the art of salt-glazed stoneware production had spread to many centers throughout the United States, most notably Manhattan, New York. The Remmey and Crolius families of potters would, by the turn of the 19th century, set the standard for expertly crafted and beautiful stoneware. By 1820, potters in nearly every American city produced stoneware, with those from Baltimore, Maryland, standing out for their excellent craftsmanship.

While salt-glazing is the typical glaze technique seen on American Stoneware, potters employed other glazing methods. They often dipped vessels in Albany Slip, a mixture made from a clay peculiar to the Upper Hudson Region of New York, and when fired, produced a dark brown glaze. They sometimes used this slip as a glaze to coat the inside surface of salt-glazed ware.

While decorated ware was usually adorned using cobalt oxide, American Stoneware potters used other decorative techniques. Incising, a method in which a design of flowering plants, birds, or some other decoration was cut into the leather-hard clay using a stylus, produced detailed, recessed images on the vessels. Potters usually highlighted these in cobalt. They also impressed designs into the leather-hard clay using wooden stamps. Potters occasionally substituted manganese or iron oxide for cobalt oxide to produce brown, instead of blue, decorations on their pieces.

In the last half of the 19th century, potters in New England and New York state began producing stoneware with elaborate figural designs such as deer, dogs, birds, houses, people, historical scenes and other fanciful motifs including elephants and "bathing beauties."

Most stoneware jugs had some sort of decoration on them which covered only a small area. Unlike other pottery, they weren’t decorated all over. Birds and flowers were commonly painted using cobalt-oxide glaze or incised into the surface with a stylus.

More elaborate designs featured chickens standing by a water trough or sprigs of greenery artfully handpainted with cobalt slip. Sometimes the location of the potter appeared on the side of the jar or on its base.

A crock’s decoration can often be a clue to where it was made. A two-gallon jug with a cobalt design of a sailing ship with flag atop the middle of three fasts, a light-house to the right and a group of rocks to te left, indicates that it most likely came from New England.

Potters signed a good bit of their work using their maker’s mark or sometimes incised their signatures in the surface of the jar. Many pieces can be attributed to particular makers based on the cobalt decoration, clay body, form, and such. They marked the gallon capacity of the vessels using numeral stamps or incised or cobalt oxide numbers or hash marks applied freehand.

For the last several years, stoneware prices have been climbing ever higher, especially for the high-end wares. Most stoneware crocks sell for four to six figures, depending on their maker and condition.

Collectors continue to pay premium prices for stoneware decorated with elaborate and unique motifs. Attributed to David Parr Sr. of Baltimore, a circa-1830 six-gallon jar with a cobalt design of a flower basket that covered the entire front of the vessel sold for $13,750 at auction. The back of the jar featured a flowering plant rising' from a mound of earth. The vessel had rim and base chips, as well as several cracks and still sold for a high amount.

The same auction contained a one-gallon stoneware jug showing a house, tree and fence which sold for $10,175. Stamped J. & E. Norton/Bennington, Vermont, buyers liked this circa-1855 jug not only for its cobalt decoration, but also for its small size. Salt-glazed pieces sell for especially high prices. A salt-glazed water cooler brought $10,500 at auction.