Has anybody ever seen....

[Powderfinger]

When I worked in a gunshop in the 1980s, we had a brand new Parkerised Original 50T01 on the shelf. It was there for months. The Parkerised variant had terrible reviews in the comics and other guns of similar price were much more sought after. But nowadays it would probably be considered an interesting collectable from a time when a gun-making giant was trying new ideas. I should have bought it with my staff discount and kept it in the box all these decades.