Four vintage ceramic water filters displayed in line.

Salt Glaze

Most people associate Red Wing stoneware with the trademark “red wing” marking. But like most of America’s early stoneware companies, the clay industry in Red Wing actually started with the manufacturing of tan colored salt glazed wares – a practice that began in 1877 and continued for about 20 years. These primitive pieces were often decorated with artistic cobalt blue representations of items like leaves, butterflies, flowers, birds, etc. and sealed with a brown “Albany slip” glaze on the interior to keep the contents from seeping into the porous clay.

It’s estimated that only 20 percent of Red Wing’s salt glaze pieces were signed on the side, so identifying a piece as Red Wing can be tricky for those who are new to collecting. However, there are several characteristics that help attribute a piece to Red Wing, including form, decoration and clay/glaze color. For tips on identifying Red Wing stoneware, click here.

Salt Glaze

You may also be interested in these...

D.M. Howery ceramic egg container

Animal Feeders

Red Wing’s line of chicken feeders, poultry fountains and salt bowls were heavily utilized on farms throughout the Midwest. They were made in a number

Read More »
White ceramic rabbit figurine with number 125 label.

Animals

Highly desired by collectors, stoneware animal examples like standing Albany slip bulldogs, pigs, and cow & calf figures were part of Red Wing’s normal product

Read More »
Two vintage crocks with winged designs

Zinc Glaze

In the mid-1890s, the Red Wing and Minnesota stoneware companies started to replace salt glaze with a creamy colored zinc glaze, and the hand-drawn cobalt

Read More »