- JiriTintera
Don,
thank you for your offer, but I'm looking military institution - the library, archives, etc. - which own these photos.
Czech Military Historical Institute and Military Technical Museum, wants to buy the photographs of 1945-1950.
I'm guessing here, but military (i.e. Government) institutions probably cannot rightly offer to "sell" images that are theoretically public property (that is, their existence owes itself to public funding of a government operation). Archival images may "belong" to all of us as long as no individual seeks to copyright or profit by the sharing of such historical images. If someone with access to them offers to copy you, they will probably be considered public domain images that should just be credited to the source of the agency or entity that took them originally (U.S. Army or whatever).
It is highly unlikely that an entity like Aberdeen Proving Ground/Ordnance Branch is going to "sell" you an image for your (or somebody else's) exclusive use.