Lot
481 
Skull & Crossbones in Coffin of Pittsburgh, Pa., strong complete strike with partial cds alongside, canceling on 1¢ Liberty postal card (UX3) addressed locally, dateline "Pittsburgh Dec 10/73" on reverse, a Very Fine and choice strike, certificate notes this fancy being similar to Cole SK-52 used in Pittsburgh even though the card is datelined Pittsburgh on reverse and addressed locally; with 2011 A.P.S. certificate. Cole Nos. SK-52 Estimate $300 - 400.