Robert,
Your stuff might not be "auction worthy" so the big auction houses might not be interested. I do recommend consigning to Hakes, Morphy's, Mosby's
(
http://mosbyauctions.com), and Parzow. These auction houses are all very reputable and they all accept lower end items that the larger places won't take.
Selling the stuff yourself on ebay is always possible, but it would be very time consuming. You could consign it all to one of the larger, reputable ebay sellers like Probstein123, Henry Yee, etc,...
You also could try setting up at the Chantilly show for the sports related material. (
http://www.csashows.com)
Good Luck !!!