A Silesian overlay footed beaker with transparent enamelled view of Warmbrunn Warmbrunn, circa 1850

the flared bowl in opaque-white and cut with an oval medallion painted with a gilt titled panoramic view of Warmbrunn within a gilt band, the reserve cut through with quatrefoil and trefoil panels within floral garlands below a gilt-edged rim, over a wide faceted collar, waisted stem and conical foot cut with a band of ovals, all heightened in gilding

Dietmar Zoedler, Schlesisches Glas - Schlesische Gläser, p.160 and p.207, pl.24