Japanese porcelain vase pair ID if possible please

[currarongpete]

Hallo these lovely vases have a generic Made in Japan stamp on the base of each. They stand approx 25cm high and appear to be handpainted, with some raised decorative areas. Thank you

[lakeland27 · Accepted solution]

i think the blue backstamp might be around 1920 .  another place to look is here http://www.noritakecollectorsguild.info/bstamps/

[siddieswans · Accepted solution]

I would agree that the Made In Japan backstamp together with the style of the vases would indicate a date early 1920's to WW2. Obviously they would be made for export.