Set of 3 uni erasers, made by MITSUBISHI. Stored in a desk drawer at home. Some of the shrink wrap (transparent vinyl packaging) is lifting, but there are no tears. Please peel off the shrink wrap with extreme care. It seems that accidents often occur where the printing on the sleeve is damaged if old erasers are peeled off too quickly. All are unused, but they are old items from the Showa era, so please understand that there is some age-related deterioration before considering a purchase. - Brand: Mitsubishi uni - Manufacturer: MITSUBISHI PENCIL CO., LTD. - Quantity: Set of 3 - Packaging: Transparent film wrap Thank you for looking.