Years ago there was a story in one of the gun mags about the only 2 45 caliber Lugers. They were sent over by Germany when the U S was testing the Colt 45 as a replacement for the 38. One of them were destroyed during testing. The other remained a mystery and disappeared until the 1990's when it went up for auction. A gun collector in California bought it for 1,000,000. Does anybody else recall this?
http://www.fieldandstream.com/blogs/gun-nuts/2013/03/million-dollar-luger