Three Calculators, a three-draw Otis King pocket calculator with original box and instruction pamphlet, a Produx with original foldout table stand and box, and a Fowler's Magnum long scale calculator in original carrying case.
Auctioneer:
Skinner
Date:
2013-05-23
Calculators, two Lightning Adding Machines, one in maker's box; an Addometer; an APF Mark III; and three pocket manual calculators. Read more…
Auctioneer:
Skinner
Date:
2004-09-11
One example does not retain power cord. Remaining two examples are wired for American outlets and power one, having not been tested beyond that. Minor Read more…
Auctioneer:
Wright
Date:
2018-08-10
[Mathematics and Puzzles] A Group of Miscellaneous Books on Mathematical Magic, Puzzles, Ingenuity, Paradoxes and More. Approximately three shelves, including The Turk, Chess Automaton (2000); Read more…
Auctioneer:
Potter & Potter
Date:
2015-12-05
S & P Check Punch, with cast digit dial, operating lever, and paper guide, on cast iron base with gilt lining, lg. 6 in., thirteen Read more…
Auctioneer:
Skinner
Date:
2002-10-27
