Highest Certified by CGC! Jim Starlin, Alfredo Alcala and Jim Janes interior art. Jordi Penalva cover art. 1978 Yearbook issue. 2009 Overstreet Guide value for NM- 9.2 is $20. Certified NM/MT 9.8 comics and mags generally sell for multiples of the 9.2 Guide value.