I was buying books from a collector in AL. Started off with runs of DCs - Adventure Comics, early Mystery in Space, fun stuff. After buying a few lots from him, he offered up some Marvels, AF 15, Spidey 1-10 and X-Men 1-15. I believe I paid $1,100 for the lot (plus shipping) . All of the Spideys had lick-stamps of some kind put over the comic code authority seal, and had been rather roughly pulled off. They came in at lower grades ranging from 1.8 to 3.5 depending on the severity of the cover damage. The AF 15 came in at 1.8. Otherwise a solid VG. Alas, I fell prey to the $$$, thinking I'd come across another nicer copy . . .