Type I Rear Sight Right View Unmarked
Type I Rear Sight Chisel Marks
Receiver Type I Rear Sight Marked S
Type I Rear Sight Leaf Marked U
Type III Operating Slide Marked O.U. Inside Circle
Type III Operating Slide Marked O.U. Inside Circle
Type III Operating Slide Marked O.U. Inside Circle
Operating Slide Spring And Guide
Type I Magazine Marked IU In Circle
Type I Magazine Marked IU In Circle