This would've been a cool issue to pull off the rack. The full horror would be slowly revealed as you pulled it up from behind the comics on the rack in front. First the hand, then the horrified reactions of the passengers, then finally the bloody stump.

I had the Power Records version of this comic! https://www.youtube.com/watch?v=RYxsTg0i_gE

Cool! I worked in animation for many years, mostly as a character designer, layout supervisor, and occasional storyboard artist. Doing more actual animation now that I work in gaming. I don't post super often, so I won't be taking over your timeline anytime soon.:P

Wow! Lots Spirit-level Will Eisner energy going on here

(Poster illustration and design by me, of course)