hi hpalapdog. I never brought up the issue of abrasion resistance which I'm well aware of. Why did you mention it?
Careful there. After a suggestion like that, I wouldn't be surprised to hear that there was a guy with a heavy Queens accent lurking in the shadows at the end of your block. "Pond" or no pond.Lost Worlds use some sort of bombproof finish on their jackets. Probably some sort of modern plastisol acrylic rather than traditional pigment finish that wears quicker. Aniline and semi-aniline also wear quickly.
If a leather had been drum dyed black after tanning the wear to the black top finish, would of course, not be so noticeable.