High Standard Double Nine Serial Numbers [BETTER]

My gun has seen a lot of wear and tear. I foolishly left it in the trunk of my car for quite a while and the cylinder got some rust on it. Before I took these pictures, I carefully touched up scratches on the frame with Birchwood Casey Aluminum Black and retouched the cylinder and barrel with Birchwood Casey Super Blue. The old gun looks pretty darned good now! Double Nine serial numbers were in the same series as the Sentinel through 1971.

High Standard Double Nine Serial Numbers