When dad passed he left my brother and me just a handful of firearms, some that we had bought for him. However, while looking through some forums I came upon a thread about the canvas holster. I went to the closet and got the canvas holster out and, sure enough, somewhere along the line he bought the holster or an uncle that served as an acft navigator while stationed on a carrier in WW II gave it to him with the 1911 pistol (manufactured 1917). Is the holster really that rare? Is this the proverbial "barn find" for me?