The product fulfills its purpose effectively and efficiently.
Abacus, 23-digit, with engraving, Unshu, Sankyo, Maruho, calculation, Showa retro
Product Details
Price Reduced & Not Sold Separately โ
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This is a set of 3 items.
As they are all old, some may have deterioration or damage.
They can still be used as abacuses without any problems.
Size: Length 33 cm
Showa Retro, Traditional, Handmade, Calculator, Retro Goods, Japan, Abacus
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

















