Purchased at a solo exhibition. I've used them a few times, but I can no longer wear earrings, so I'm offering them to someone who can. They are very beautiful glass. They are made of light blue glass and transparent (aurora) glass. I don't think there are any stains or scratches, but please be aware that they have been stored by a private individual. Also, please understand the characteristics of vintage glass (possibility of original scratches or chips) before purchasing. The box is not included. Size: Approximately 20mm in total length. I am also listing similar items. If you would like to purchase multiple items, please let me know in the comments.