I would doubt any survived the scrap drives of WW2, copper and brass were at a premium

Neil, your post got me wondering if in fact all of them were scrapped?

Has anyone seen one or know of one that has survived?

I would have thought such a pump might have been mentioned in the "Blue Book " that was issued for surviving gasoline pumps right during WWII........ With that said , I looked and could find no such a listing of a " Jenny Pump ". I'm to assume that none survived beyond about 1936. Ed Shaver

Cool pump..it is in the pump book. I'm curious, how could it be valued at $10,000.00 when nobody even knows if there are any survivors?

That pump could go crazy at an auction.

How do you put a value on something that No One had any information on? Until recently no one knew it was all Copper & Brass & just because a Patent was issued doesn't mean that any were ever made.
As stated above Pump was made for JENNY Service Stations, BUT who made the parts?

NOW that WE know 1 or more were made, What would you estimate the value?
Is that est. for a Complete, No parts missing & Un-restored?
What is the est. for a BJ Auction Sale?