Small Rustic Vintage Black and Orange Glass Buttons, Japan # GL302

Very intricate millefiori flower on each, deep black, bright orange.  7/16" diameter - and about the same in thickness including the little brass loop on the back. Each is hand-painted (!) which you can tell if you look very closely. They are so unique especially for Japan - they feel folk-art-like. It's hard to put them down; they are so wonderful.  Probably 1950's. $1.65 each limited supply