Adventure Comics #307 V1 1963 Very Good+ Condition

Adventure Comics #307 V1 1963 Very Good+ Condition

DC

$ 10.00 

                                                            SX-001 

Lana tries to prove Clark is Superboy. The Secret Power of the Mystery Super-Hero!--Tales of the Legion of Super-Heroes, script by Edmond Hamilton, art by John Forte; The Legion takes in new member Mystery Lad on Saturn Girl's word and he helps them put an end to space pirate Roxxas; 1st appearance of Element Lad. Casey the Cop humor half-page by Henry Boltinoff.