The 1922 Eastern Exhibit Supply issue generally feature postcard backs.  Produced by a Philadelphia company, the cards are often mistaken for traditional Exhibits, and in some cases, the Philadelphia company name has been blacked out from the reverse and replaced with the Chicago Exhibit company name.  This is the case with this higher-grade example, graded EX+ 5.5 by SGC.  Very light corner and edge wear is evident, the card otherwise boasting strong eye appeal.