
c. 1800–1999
P G Trade Mark
red · porcelain · Thuringia, Germany
The source dates the mark group to the end of the nineteenth and twentieth centuries; the fifteenth-century statement concerns production history.
Pottery & porcelain
Thuringia, Germany · 3 marks.

c. 1800–1999
red · porcelain · Thuringia, Germany
The source dates the mark group to the end of the nineteenth and twentieth centuries; the fifteenth-century statement concerns production history.

c. 1800–1999
red · porcelain · Thuringia, Germany
The source dates the mark group to the end of the nineteenth and twentieth centuries; the fifteenth-century statement concerns production history.

c. 1800–1999
red · porcelain · Thuringia, Germany
The source dates the mark group to the end of the nineteenth and twentieth centuries; the fifteenth-century statement concerns production history.
The Gehren factory belonged to Theodore Degenring in 1881 and made domestic porcelain. After 1918 it added children's tableware and figurines, and made stoneware products in the 1920s–1930s.