Hi,
I know peter know a bit about 20th C. chinese porcelain and has help me a lot in the past with these.
I have this piece I would like to date. The bottom looks to have some age but I can't find the stamped mark online. Thanks!
close up
The mark says Made by Wei Hong-tai of Fujian Huiguan (Fujian Association).
Probably second half of 20th century.