http://www.ebay.com/itm/272132515533
This vintage buckle reads, “Be American Buy American” and has the logo of the International Brotherhood of Teamsters Chauffeurs Warehousemen and Helpers of America in the center of an eagle. The back has a partially obscured makers mark and union bugs. The buckle measures 2″x3″ and fits a 1-5/8″ belt.