Made by Gyokun, boxwood beads, 23 digits, one-touch abacus. It's rare to find a reasonably priced boxwood bead one-touch abacus on flea market sites. This artisan's work is also standard, and was sold in a wooden box over 15 years ago. (Even back then, those sold in wooden boxes were priced at over 10,000 yen.) I've never seen a one-touch abacus in a wooden box, though... I recommend this to those looking for something affordable. Thank you for viewing.