Antique rare Russian Wooden abacus with bronze inserts 19th century.

Rare small abacus from the 19th century Russian Empire. Dimensions on photo. Look at the photo. See the description and all photos and more information on the condition. Be sure to see and enlarge all photos for details on condition as they are to be considered as part of the description. Rare abacus will be an excellent addition to your collection.

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