Knuckles: the Dark Legion 3 - Archie Comics
Sonic & Knuckles 1 - 48 pages!
Sonic & Knuckles: Mecha Madness Special 1
Sonic Super Special 2 - Archie Comics
Sonic Super Special 4 - Archie Comics
Sonic Super Special 6
Sonic Super Special 7 - Image/Archie crossover!
Sonic the Hedgehog (Archie) 16 CGC 9.4 - Nov 1994
Sonic the Hedgehog (Archie) 19 CGC 9.6 - Feb 1995
Sonic the Hedgehog (Archie) 250 Team Mega Man variant
Sonic the Hedgehog (Archie) 250 Team Sonic variant
Sonic the Hedgehog (Archie) 256 variant CGC 9.6 Feb 2014
Sonic the Hedgehog (Archie) 31 Newsstand CGC 9.2 Feb 1996
Sonic the Hedgehog (Archie) 32 CGC 9.6 Mar 1996
Sonic the Hedgehog (Archie) 33 CGC 9.6 Apr 1996
Sonic the Hedgehog (Archie) 33 Newsstand CGC 9.2 Apr 1996
Sonic the Hedgehog (Archie) 34 CGC 9.6 May 1996
Sonic the Hedgehog (Archie) 34 Newsstand CGC 9.2 May 1996
Sonic the Hedgehog (Archie) 38 CGC 9.4
Sonic the Hedgehog (Archie) 44 CGC 9.4
Sonic the Hedgehog (Archie) 6 CGC 7.0
Sonic the Hedgehog (Archie) 78 CGC 9.4 Jan 2000
Sonic the Hedgehog (Archie) 78 Newsstand CGC 8.5 Jan 2000
