Paragon Auctions

Here are some interesting vintage sports related links of people that I recommend.
Vintage Baseball Gloves   
Vintage Bobbleheads/Nodders
Sports Memorabilia Auction Houses
Vintage Reproduction Sports Pins
Hunt Auctions Inc.
Clean Sweep Auctions
Sportscard & Autograph Authenticators
Sportscard Guaranty
JSA James Spence Authentication
Sportscard & Memorabilia Forums
     Game Used Universe Auctions/Forums Forums

Sportscard Companies
Topps Card Company