Shaun King Antiques has dated this piece to the 1880s.
They date from circa 1880.
They measure approximately 8.75 inches (22 cm) in diameter.
There are nibbles to the rims and a few to the highpoints. The third plaque (middle age) has a chip to the underside of the rim (please see photograph) and some overpainting to the side of this chip which suggests another chip might have been reglued and disguised.
Again, this might suggest a reglued and disguised chip.
Shaun King Antiques has dated this piece to the 1880s.
Third generation antiques dealer selling a wide range of large and small antiques pre 1920.
You can view the stock and full dealer information on the Shaun King Antiques Profile Page