FREE: Antique Ve-Po-Ad Sliding Adding Device

The listing, Antique Ve-Po-Ad Sliding Adding Device has ended.

Ve-Po-Ad is short for Vest Pocket Adder. This is a very old adding "machine" or calculator. It comes with a thin rounded tool that is used to slide the number columns to perform the mathematics.

There is a reference on the Smithsonian website along with multiple other museum and historical early 20th century sites. They are selling for around $50 to collectors. See photo #4 for old advertisement!

The VE-PO-AD (Vest Pocket Adder) was sold by Reliable Typewriter and Adding Machine Corporation of Chicago from around the 1920s through the 1940s.

Smoke-free home with one dog. ALL LISTIA RULES APPLY – It’s your responsibility to read them.

I ALWAYS give prompt feedback – please do the same. Contact me if there is any HONEST problem and I will make it right! I LISTIA friendly and HONEST so please do the same. I do photograph my packages with postage attached before mailing.