Chuck Thomas Enterprises
Sells Pittsburgh Steelers, Penguins, and Pirates collectibles. Also Mario Lemieux and Roberto Clemente items.
http://www.chuckthomas.com/
Bob's Archives
Sports memorabilia, programs, and collectibles. Primarily dating from 1893-1959, but also later material as well.
http://www.bobsarchives.com
Action Sports
Autographs, jerseys, cards and collectibles. Specializing in Kansas City Chiefs and Royals memorabilia.
http://www.action-sports.com
Collectable Finder.com
A variety of sports memorabilia: game-used bats, media guides, and trading cards.
http://www.collectablefinder.com
Bart's Trading Universe
Offering sports trading cards and autographed collectibles, as well as autographed rock memorabilia.
http://www.angelfire.com/in/bartjohnson/
UltraForceSabers.com
Lightsabers by Master Replicas, Force-FX, Limited Edition, and Scaled Light Sabers
http://ultraforcesabers.com