who knows where they got them... and i dont know the rules of that state...

here in Washington, you MUST be a member of the Washington Arms Collectors group in order to purchase ANY firearm at ANY gunshows in this state, to join the WAC, you can either have a CPL (Concealed Pistol Lisence, that requires a background check, duh) or, pay like 12 bucks to have them run a background check on you... if you fail, you dont get in, and you wont be buying guns at any shows in this state...

it has nothing to do with gunshows here, elsewhere, i dont know how they operate...