Cabam
Offers volunteer and teacher recognition pins. Also includes stationary and cards.
http://www.cabam.ca

ClassicPins
Offers sports and olympic pins and accessories including NFL, MLB, NHL, NBA, and NASCAR.
http://www.classicpins.com

Lapel Pins and More
Specializing in pins, coins, and medals.
http://pinworld.com

PinPros
Selection including Olympic, sports, Hard Rock, Super Bowl, media, corporate, Disney, and colleges.
http://www.cheappins.com/

Pin Marketplace
Sells Olympic and Hard Rock Cafe pins.
http://ourworld.cs.com/pinmarketplace/pincat2.htm

Little Awards
Manufacturer of custom award pinback buttons, as well as pre-designed items.
http://www.epilogsys.com/

McFred's
Offers a large selection of McDonald's pins for trade or purchase.
http://www.mcfred.com/

MyPins
Olympic and Hard Rock Cafe pins for sale and trade. Includes links to Disney and topical pin collectors, manufacturers, accessories and collecting resources.
http://mypins.com

Pin Peddlers
Offering custom and in-stock pin designs.
http://www.pinpeddlers.com

Pindemonium
Contains Hard Rock Cafe pins as well as Olympic and sports collectibles.
http://www.pindemonium.com

TopPeak
Lapel pins commemorating treks up mountains over 14,000 feet high. Also t-shirts, posters, books and gifts related to all 54 peaks.
http://www.toppeak.com/

Unity Pins
Specializing in patriotic designs.
http://www.unitypins.com

The PinStore
Specializing in Disney and Looney Tunes pins. Includes trading information and links.
http://www.pinstore.com/

The Hard Rock Cafe Pin Store
Offers rare and hard to find pins from around the world, including many staff only varieties.
http://www.hardrockcafepin.com/

PinsRUs
Specializing in Hard Rock Cafe pins, including staff and hard to find.
http://pinsrus.tripod.com/

Collect Pins
Offers flag, Olympic and sports designs.
http://collectpins.com

Ivar H Karlsen
Olympic pins for trade and sale from Norway.
http://home.no.net/pindom/salgspins.htm

Pin Link
Specializing in Olympic pins from Athens, Nagano, Sydney, and Atlanta. Variety of Superbowl press and USA flag designs also available.
http://www.pinlink.com

Pinz
Offering Coke, Olympic, sports and Hard Rock pins.
http://pinz.tomskot.com

Zola's Olympic Pins
Includes Hard Rock Cafe, Olympic, and some September 11th tribute pins.
http://home.earthlink.net/~zola/pin.html

Sport Pins International, Inc.
Specializes in Americana, sports and custom pins and patches. Includes carrying bags for use with collecting.
http://www.sportpins.com/