I agree, If he was on the cover, or even if his name was mention somewhere, the book would be of higher value and demand IMO
So true. Plus he's not only not even in #112, but:
1) he's not even mentioned on a cover until #117
2) not pictured until #118, and then not again until #121
3) and after being passed over multiple times entirely and sharing covers he doesn't get his own full cover until #146!!!
I always liked this splash that I think is from his origin story in #115 that Marvel used as the Milestone ish cover: