Chelsea and Dedham Marks

The monogram CKAW or Chelsea Keramic Art Works, or the name “Chelsea Keramic Art Works, Robertson & Sons,” was used from 1875 to 1889. A cloverleaf with the initials “CPUS” was used in 1891-1892, and a rabbit after 1893. Dedham Pottery mark (1895-1932) Dedham Pottery mark (1896-1943)