I want to confirm that this plate is what I believe it to be. Based on my research, I believe it is rare blue and white porcelain from the Qing period with a Daoguang mark. The believe is based my inability to find any other peach symbol marks in blue on blue and white pieces. The plate also has bats on the exterior (not captured in picture) like other porcelain with the peach symbol.
Ceramics and Porcelains
I believe it is porcelain.
bats on exterior, yin yang symbol, peach marking, also appears to be some other marking in the center of the flower-like decorations
1821 - 1850
Size and dimensions of this item:
Purchased at an auction