This vintage Chinese abacus is a beautiful and unique collectible item that will make a great addition to your collection. The abacus has 9 columns and 2 by 5 beads, and was manufactured in China in the 1940s. It is handmade and showcases the Chinese culture with its intricate design and craftsmanship. The abacus comes with an ownership history that unfortunately cannot be provided, but its provenance adds to its mystery and allure. This collectible falls under the "Other Chinese Collectibles" category as well as "Chinese," "1900-Now," "Asian," "Cultures & Ethnicities," and "Collectibles." Add this fascinating piece to your collection today!