Hi James, The lens is not a valuable lens, but if there is value it would be in the camera. I would send pictures of the camera to a camera auction like westlicht or Tamarkin. They may be able to assign an auction value as I can't find it anywhere. While it is rare that does not always translate to ...

Are there any marking on the lens? It looks like a camera made for the government/military and just happens to have a Polaroid back on it. It is not a Polaroid camera. Any other markings on the camera at all?

What is the serial number on the camera? And I can see the picture very good!

Ok, thanks!

Can you get a picture of the camera with the logo on it?

Here is one that sold on ebay in 2013

https://www.worthpoint.com/worthopedia/ ... -461366470

You need a subscription to see the price so it sold for $125

Here is one right here.....

https://www.worthpoint.com/worthopedia/ ... -541389242


You need a subscription but the price was $35....looks like it doesn't add to much value unfortunately.

Can you email me pictures? They didnt attach...

redsoxin2005@hotmail.com

Thanks!
Chris

Here is one here...

https://www.ebay.com/itm/ANTIQUE-KEYSTO ... SwEetV~tJf

What kind of info are you looking for?