Man I love the crude weird cole horror and crime covers the most. The more lurid and insane the art and color the better. Its like 105 is almost "too "good" or even tame for my taste. Obviously your 9.8 is total once in a lifetime gem, hell I was on the verge of transferring money from an "untouchable" account to bid big on.
But I was super stoked to get the 9.0 #112- I just can't imagine being a kid- or an adult- and actually seeing that thing on the newsstand back in 1952. The105 might disappear into the other sci-fi books of the time, but the 112? It's like an exploding bad/good acid trip. Anyway, no disrespect to your purchase, I'd love to own it, but not what I consider Coles most appealing work.
And maybe with Coles going at such high prices, owners may feel now's the time to sell, and we'll see more of these fantastic books.