Detective Comics #537 (1937)

Detective Comics #551 (1937)

Detective Comics #563 (1937)

Conan The Barbarian #108 (1970)

Captain America #322 (1968)

Peter Parker Spectacular Spider-Man #3 (1976)

Detective Comics #508 (1937)

Kull the Destroyer #18

Kull the Destroyer #21

Kull the Destroyer #22

Kull the Destroyer #23

Kull the Destroyer #24

Kull the Destroyer #25

Kull the Destroyer #26

Kull the Destroyer #27

Kull the Destroyer #28

Kull the Destroyer #29

Nova #19 (1976)

Nova #10 (1976)

Nova #15 (1976)

Nova #11 (1976)

Nova #16 (1976)

Nova #17 (1976)

Nova #18 (1976)

Kull the Destroyer #16

Kull the Destroyer #17

Kull the Destroyer #20

Supergirl #20 (2011)

Thor #247 (1966)

Superboy and the Legion of Super Heroes #254