The HP was my first carry pistol, I acquired the gun from an old friend about 1960, he brought it back after WW II, It is marked Browning FN, and has the German proof marks all over it. The serial number is 317X. I was told it was taken off a German officer, at a check point in Luxembourg, who was returning home after the war. I also have two others, one of which was purchased at the Rod and Gun Club at Bitburg, Germany in the late sixties. I paid $100. NIB for the gun, the other one was bought used from a guy that use to work for me.
In the beginning I favored the Browning for it's capacity, but got away from it later because of it's size in comparison to other choices. Mine have been good guns, and I wouldn't hesitate to "pocket" one if I didn't have something smaller to carry.