electromechanical calculator

From: Jgzabol_at_aol.com <(Jgzabol_at_aol.com)>
Date: Sat Jan 30 07:03:13 1999

Today I run into a Monroe CAA-10 electromechanical calculator,
totally accidentally and unplanned. I am not in electromechanical
devices, but it looked nice, so I bought it for approx. US$60.

Question: Is this in any way rare or significant, or is it something
where everybody has already 10 pieces of ?

Does anyone know the manufacturing period ? There is no date on the machine,
but the style impresses me as definitely 50-ish.

John G. Zabolitzky
Received on Sat Jan 30 1999 - 07:03:13 GMT