The Batman # 1 referenced earlier in this thread was mine. It was a poor looking 5.0 with trimming (not CGC), and Mike did a decent job on it, inc removing the trimmed designation, something that I had no idea could be done.
However, the problems posed my Action # 7 & # 10 have been very badly treated, and in fact made much worse now to the point where they are unsalvagable. They look as if they have been washed to within an inch of their lives.
Bearing in mind he received these books in 2017, it looks like he was experimenting with techniques he was certainly not a master of. Either that or his mind was deteriorating so much that he began to do all the wrong things to these books, because they are a disgrace now.