American First Day Cover Society Devoted to the advancement of First Day Cover collecting 98th Fund Raising Auction Index | Previous | Next 373 Lot # Scott # Date Description Est. Value American Postal Arts Society 373 2035x 3/31/1983 Ballooning in America, Set of 2; American Postal Arts Society; HPD; by DRC; 163 sets made $30.00 Index | Previous | Next