RISO Print Gocco Lamp - Risou Kagaku Kogyo This item was found at home. I have never used it, so I don't know how to use it. I believe it is probably unused. I opened it for the first time to check its condition. Thank you for looking (◍•ᴗ•◍) Although it is likely unused and unopened, please understand that there may be age-related deterioration and soiling. Packaging will be waterproof + bubble wrap. Shipping will be via the cheapest method available. Please note that we cannot provide excessive packaging beyond what is necessary. Instant purchase without comment is OK. Combined shipping is OK. (Depending on the size, we may be able to reduce the shipping cost, so please feel free to contact us ( ꈍᴗꈍ)) No holds. No price reductions. No individual sales.