Vintage Hard Rubber Tabletop Billiard Balls

I just love the look of these mini billiard balls (I've seen these in a couple sizes; these are of the larger scale, about 1 3/8" in diameter) and would just throw them in a bowl to look at and call it a day. This is not a complete set--one of them is missing its number, which could have been a 1 or a 12, as those are the two not here.) Happily the 8 ball is, and the color palette of the rest is just great.

Good condition, with a little cracking to the hard rubber surfaces here and there.