CGC Comic Book Box Break Incredible Hulk #180 (1974) and ASM Annual #1 (1964)

A couple of comics I just got back from CGC enjoy! Incredible Hulk #180: First cameo appearance of Wolverine (in the last panel) Bought at a local comic shop in 1996 for around $40. Estimated Value: $1000-1150 Amazing Spider-Man #1: First appearance of the Sinister Six Bought on Ebay (~1999-2000?) for somewhere between $20-50 Estimated Value: $2000-2250