Adventure Comics #381 GCG Graded 9.0 (1969)

*CGC Graded 9.0, 1st Supergirl Solo Story*

"The Supergirl Gang" – (24-page story) – Patrolling Metropolis while Superman is away, Supergirl stumbles upon a group of female cat burglars robbing a penthouse. In stopping the thieves, she learns that one of them is Judy Belson – a college classmate in her civilian guise of Linda Danvers. Wanting to find out what's going on, Supergirl picks up Judy from the Metropolis police station as Linda Danvers and finds out that Judy has joined up with an all girls sleuth school and has a hard time recalling the events of that led to her arrest...