vintage OMC Otagiri tea bowls or tiny dishes, indigo blue line white porcelain

I love the clean modern lines and the shibori style colors on these little tea cups made in Japan. These have no handles, they'd make lovely sauce dishes or tiny rice bowls, or you could always use them for tea, of course!

It's a set of four bowls, all in excellent condition. These still have the original OMC - Japan foil labels on the bottoms.