These are used as place card holders at a wedding, but being a Victorian lover I think these would go well in so many places in my house: hanging on a doorknob, as tags over a coffee jar, dangling from those tiny key-hooks in the bathroom, or as an extra key on my real keychain. I’d even hang them from my Christmas tree. I’d love to get a bunch of old rusty, coppery, bronze-ish colored keys with some parchment-and-brown tags.
Cool idea, great modern use of an antique item. :)