These are beautiful red earrings with iris carvings. I think they can also be used with kimonos and Japanese clothing. These are works by Junko Suzuki, a glass sculptor. There is green rust on the clasp of one earring (see photo 2). They come with a case, but if you don't need the case, I can lower the price to ¥1,300. These are new and unused, but please understand that they have been stored at home and have been inspected by an amateur before purchasing.