Semi-Official Carrier Balance. 6 covers; stampless includes Philadelphia "U.S.P.O. Despatch, Pre-Paid, One Cent" oval on local cover (with cert.), red "New York, U.S. City Mail" circular handstamp use, #24 tied by red New York carrier cds, two #1LB8 usages and a #6LB5d usage (with cert.), F.-V.F. overall. Estimate  $300 - 400. $0 (Image)