It sure doesn't look like my M37. Mine has been carried a lot. Some of the black paint and blue are worn away on the edges. Still a great little 5 shooter.
Can't recall what dash mine is but it's in nearly new condition. I bought a new blue one in the late 70's and traded it for a Colt Mustang for my wife. Got rid of both, the wife and M37, and wish I had my blue M37 back.