unlike today, in the 70's there was really no way to read early Marvel issues unless you had the reprints like Marvel Tale, Marvels Greatest or Marvel Superheroes, and even then the only way to read AF15 or Spiderman #1 was if you had Marvel Tales #1 which was a higher priced book even then ,
one of the few other options was the Stan Lee "origins" book issued in 1974
but that book was also $7 which was a princely sum for a 13 year old back then when a giant three musketeers bar was only a dime/15 cents, and a pinball game was only a dime or 3 for a quarter