This is a Nanbu Tekki (Southern Ironware) sukiyaki pot made by Iwachu, featuring a tortoise shell pattern... I understand that it is a very old item... The brown color on the exterior is the color applied during Iwachu's coloring process... Size: Overall diameter: Approximately 29 cm Inner diameter: Approximately 21.5 cm Depth: Approximately 4 cm Please note that there may be slight variations due to amateur measurements... I have used it about twice, oiled it, and stored it... *It will be wrapped in bubble wrap for shipping. As this is a used item, please make your judgment based on the images and purchase it if you understand... (Request) *We do not offer dedicated listings.* Please read my profile and leave a comment... (Regarding the shipping period, it may be shipped earlier than the period stated)