
Read the stamp
CH pottery mark
CH pottery mark appears on Cumberlidge & Humphreys earthenware from Tunstall, England, with a mark period of 1880–1885.
CH mark examples
24 illustrated marks match the CH letter group, including records for Sèvres, Rouen, Lille. Open an example to compare its full mark and maker timeline.
Compare the complete mark
Check whether the letters touch, share a stroke or sit in separate punches. The surrounding border and any accompanying number or emblem help separate otherwise similar initials.





















