Lot of 8 VTG Goosebumps Paperback Books Hall Of Horrors Horrorland by R.L. Stine

8 books in all.. a couple have initials wrote on the inside cover (BK). Some have a school sticker on the inside of back cover.. all pages appear to be all intact.. see all photos.. one original Goosebumps- The headless ghost.. Horrorland- books 1,4,6,8,9,&13. Hall of horrors - book 1