Diameter approximately 9cm, height approximately 6.5cm. Wajima-nuri (Wajima lacquerware) Hon-kenji-nuri (Genuine Kenji lacquer) Soba-choko (Soba noodle cups) Set of 5. The color is a subdued, slightly dark vermillion, which appears a bit brighter in the photos. It's slightly brighter than ancient vermillion. I've been told they are made of natural wood, but it's uncertain as there is no documentation. They are made very robustly with Hon-kenji-nuri. *Hon-kenji: The basic foundation. To smooth the lacquered surface, coarse undercoat lacquer is gradually layered with finer coats, and then water-ground with a whetstone. There are slight scratches on the rim and foot of one cup. Please check the photos. Overall, I think they are in very good condition. The exact age is unknown, but they are somewhat old items. Please refrain from price negotiations.