eBay
You are bidding on a very colorful 2 3/4" oval pinback for the 1929 Centennial Homecoming Illinois College and the October 12, 1929 football game of Monmouth vs. Illinois. Featured football players include Prexy Dean, "Zim" and Coach.  The pinback is in excellent condition and manufactured by Parisian Novelty Co. of Chicago.  Postage will be $3.00.