1971-1974 Superman comic book collection. (2) of the books have been graded and encapsulated by CGC with #249 NM- 9.2; and #263 NM 9.4. Ungraded highlights include: #234 VF; #235 NM; #242 VF; #248 NM; #251 NM; #256 NM; #257 VF; #262 NM; #268 VF; #272 F-VF; #275 VF; #276 NM; #278 VF.