Supergirl (of 2999; Kara Ken 5477)
Supergirl (of 2999; Kara Ken 5477) appears in 2 issues in grailworth's catalog, and was first published in 1998. First appearance: Superman #137 (1987), cover dated 1998.
First appearance
Every appearance we value
Superman (1987) 2 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.