grailworth

Mr. Kline (MK-9)

6 appearances · First published 1971

Mr. Kline (MK-9) appears in 6 issues in grailworth's catalog, and was first published in 1971. First appearance: Daredevil #78 (1964), cover dated 1971.

First appearance

Cover of Daredevil #78 (1964) Daredevil #78 (1964)First appearance1971

Every appearance we value

Captain America (1968) 1 issue

Daredevil (1964) 3 issues

Iron Man (1968) 1 issue

Namor, the Sub-Mariner (1990) 1 issue

Character appearances from the Grand Comics Database, CC BY-SA 4.0.