My very favorite flower style from Kobuki - the slipper orchid! I haven't seen John make any of these in a long time, so they've gotten fairly scarce from a collecting standpoint. When you study the glass in these slipper marbles, you'll see how technically perfect they are, and if you understand borosilicate glass, you'll know how amazing it is that John can pull these off as perfectly as he does! Love the colors in this one!