Highest Certified by CGC! This attractive book is the only copy that has been certified this high by CGC, with no others even being close (as of October 13, 2007). And if that's not enough to pound your chest over, this Bethlehem pedigree book also includes Steve Ditko cover and interior art. 2007 Overstreet Guuide value for NM- 9.2 is $175. certified NM 9.4 comics from pedigreed collections, such as this book, generally sell for multiples of the 9.2 value.