This is a tableware set from Rinbell. It has been stored at home. "Usagi Kobo Omotenashi Pair Beer Mugs" The maker's name, or perhaps the artist's, "Sanae" is written on the bottom of the mugs. - Set includes: 2 ceramic beer mugs, 2 small plates, 1 square plate, 2 coasters, 1 pair of chopsticks