Japanese Rice Bowl Set

[wildflowerfield]

Hello,

i bought a Japanese Rice Bowl Set. I know its new. But i am not sure exactly from which timeperiod. Somewhere in between the 50s to 80s? Can someone tell from the way its painted? Can someone also say something about the mark on the bottom?

Link to the pictures:
www.dropbox.com/sh/yfgsbsze9dtnxqs/AABQaXn9vof3_f22G9zmGfyQa?dl=0

Many thanks,
wildflowerfield

[Stan]

I would think this is much later, 21st century or late 20th.