Vintage Rosewood Abacus 9 Rows 63 Beads

This rare 20th-century rosewood abacus features 9 rows with 63 beads. The back showcases the natural wood grain, and you can still catch the faint floral scent of the wood

Dimension: 9'' L x 6.5''W x 1''H

Condition keep well, wear consistent with age, and use