The theme of AMERICOVER 2011, to held August 5, 6 and 7 in Indianapolis, Indiana, is the centennial of the Indianapolis 500.

To celebrate this occasion the AMERICOVER committee had artist Paul Johnson design these three pictorial cancels. Since this is the 56th American First Day Cover Society convention the number 56 is located on the racing car in each cancel.

A set of three show covers is $10.

Can’t make it to the show? Order a set of convention covers online. Click here, then scroll down to the bottom to purchase a set of convention covers and/or a show program bearing stamps postmarked with all three of the show postmarks.

Online orders will be mailed after the show.