This is an old abacus that was at my grandfather's house. It has some dust in it. I think it can be removed with an air spray, but it will be sold as is. Showa Retro Wooden Five-Bead Abacus Soroban Calculator Analog Calculator Office Work Business Shop Antique Antiques Old Tools Retro Vintage Vintage Old Classic VINTAGE - Type: Abacus - Material: Wood - Condition: Some dirt Thank you for viewing. ■Size■Approx. Please allow for some error as it is amateur measurement. Height 3cm Width 33cm Depth 11cm * There are scratches and dirt. Only a simple cleaning will be done, so please clean the details yourself after purchase. Since it is used, there are scratches, dirt, and signs of use. Please note that the packaging will be simple.