Finally found my best loupe. I can see 800, a star, then 588 and VI all on the clasp. I have a couple of Italian micro mini mosaic pins but this is a bit different. The white flowers look like gathered up cupcake holder papers and the blue and green flowers are more of a solid, if that makes any sense. The front is flat and the back side rounds slightly out.
That's what it is. Wiki shows a pendant with a similar pattern. The technique is very interesting and I plan to do some more reading about it. It's amazing what an artist can do with glass. Bonus: I have a long necklace that I think is millefiori beads. You just solved two mystery pieces for me. Thank you, thank you.....
I found a forum topic a while back that has a large number (not every one) of Italian Hallmarks listed. Sometimes I get lucky and what someone is looking for is included 🙂
