Very Nice!! If it does not say "Occupied Japan", it appears to have been done during that era. The quality and characteristics are too strong not to be OJ. Some OJ pieces do not say OJ, because the Japanese porcelain makers were putting unmarked OJ pieces in the shipping carts with OJ marked pieces. During that era the Japanese were supposed to have marked all items of this nature as OJ. Sorry for the history lesson. it's just that I have collected OJ pieces for almost 50 years and we have over 2000 pieces, but always looking for ones we don't have. Thanks and sorry again for the history lesson.
I thank you for the history on this , I just wasent real sure about it all I know is it,s pretty old it was my granmothers and she had a lot of things I had never seen befor I have had this myself for over 30 years myself. again thank you