Marvel Comics

HEATHCLIFF

2

APPEARANCES

1

SERIES

FIRST APPEARANCE

Marvel Age #19 cover

Marvel Age #19

October 1984

Earliest catalogued appearance of Planet Terry.

KEY APPEARANCES

All 2 appearances.

Marvel Age #19 cover

Marvel Age #19

Earliest catalogued appearance of Planet Terry.

Oct 1984

No listings

Marvel Age #83 cover

Marvel Age #83"What Is Critical Mass?"

Dec 1989

No listings

SERIES

Marvel Age

Marvel Age

140 issues