My first post on this forum. I have one for you and it sounds like what you are looking for:
1. 95L3279 2. Blue 3. '51 4. Blue 5. Blue 6. Blue
The receiver is stamped 1950. This is obviously a late manufactured rifle and is in almost as-new condition. It currently resides in Brisbane Australia.
Very similar to ButchG7's rifle in appearance except mine has the Singer sight.