Sold for:
$382
$382
Thacher's Calculator, by Keuffel & Esser, Model 4012, No. 1595, with sliding inner cylinder, revolving outer cylinder, and wood base with instruction label, lg. 22 1/2 in.; and an instruction booklet for a Nestler's cylinder calculator.
Auctioneer:
Skinner
Date:
2002-04-13
