Fritz Voltzmann
Marvel, Karl von Horstbadden
- Also known as Fritz Von Voltzmann
Appearances
- Yellow Claw #1 — 1956-10-10
- Yellow Claw #2 — 1956-12-10
- Yellow Claw #3 — 1957-02-00
- Yellow Claw #4 — 1957-04-10
- Strange Tales #161 — 1967-10-00
- Strange Tales #162 — 1967-11-00
- Strange Tales #163 — 1967-12-00
- Strange Tales #164 — 1968-01-00
- Strange Tales #165 — 1968-02-00
- Strange Tales #167 — 1968-04-00
- Marvel Premiere #2 — 1972-05-00
- Captain America #166 — 1973-10-00
- Giant-Size Master of Kung Fu #1 — 1974-09-00
- Giant-Size Master of Kung Fu #2 — 1974-12-00
- Giant-Size Master of Kung Fu #3 — 1975-03-00
- Giant-Size Master of Kung Fu #4 — 1975-06-00
- What If? #9 — 1978-06-00
- Marvel: The Lost Generation #3 — 2000-12-00
- Marvel Visionaries: Jack Kirby #2 — 2006-03-22
- Marvel Masterworks: Nick Fury, Agent of S.H.I.E.L.D. #2 — 2009-12-23
- Atlas Artist Edition #1 — 2023-10-00