Details of the product are unknown. I would like to sell to someone who can understand from the images. This is a used item. Please refrain from purchasing if you are concerned about minor details. - Model Name: AUTO-UP 52~37cm Long-term storage item, with a leather case - Due to its age, the lens has considerable damage. Scratches, dirt, discoloration, etc. White rust-like substances are also present on the metal parts. This is a junk item. - The items in the photos are all that are included.