Lot
552 
(Philadelphia) Phi. Red manuscript postmark and "7 dwt" rate on 1756 folded letter to Boston, Very Fine, a choice colonial usage. Estimate $750 - 1,000.
Realized: $600
Sale 39: The Donald Thompson Collection of Stampless Covers
Thompson Stampless Cover Collection - Pennsylvania Postmarks (Philadelphia&#
Lot 552
(Philadelphia) Phi. Red manuscript postmark and "7 dwt" rate on 1756 folded letter to Boston, Very Fine, a choice colonial usage.Estimate $750 - 1,000.