Concrete Celebrates Earth Day #1 - Dark Horse - 1990
Concrete: Killer Smile #2, #3 & #4 (3x Comics RUN) - Dark Horse - 1994
Concrete #1 - Dark Horse Comics - 1989
Concrete: Earth Day #1 - Dark Horse - 1990
Concrete: A New Life #2 - Dark Horse - 1989
Concrete Full Colour Special #1 - Dark Horse Comics - 1989
Concrete: Fragile Creature #1 2 3 4 (Set) - Dark Horse - 1991
Concrete #1 - Dark Horse Comics - 1987 - 2nd Print
Concrete: Eclectica #2 (of 2) - Dark Horse - 1993
Concrete #6 - Dark Horse - 1988
Concrete: Odd Jobs - Dark Horse - 1990
Concrete Fragile Creature #2 - Dark Horse - 1991
Concrete Fragile Creature #1 - Dark Horse - 1991
