Marvel Comics

X-13

1

APPEARANCES

1

SERIES

FIRST APPEARANCE

Monsters on the Prowl #22 cover

Monsters on the Prowl #22

April 1973

KEY APPEARANCES

All 1 appearance.

Monsters on the Prowl #22 cover

Monsters on the Prowl #22

Apr 1973

No listings

SERIES

Monsters on the Prowl

Monsters on the Prowl

22 issues