Vintage Japanese 126 Wooden Bead 21 Decimal Soroban Abacus 12"

This is a vintage (1960s or older) Japanese 126 bead Abacus. It features a wood frame and bead construction with durable light stain throughout the frame.

This abacus measures 12" wide tall by 3" tall by 3/4" deep(30.5 x 7 x 2 cm). It remains in good condition.