Set of 6 turquoise porcelain cups and saucers from Koransha, with gold rims and a simple design. Koransha is a long-established Arita-yaki company that has been in business since the Edo period. The bottom of the teacups features the "orchid" mark, which is Koransha's trademark. These are not new and unused; they have been used a few times and stored at home. Cup diameter: 7 cm, saucer diameter: approximately 14.5 cm. There is a small circular mark on one of the saucers. It is not very noticeable, but please check the last photo. - Color: Turquoise - Material: Porcelain - Quantity: Set of 6 - Decoration: Gold rim - Design: Simple shape