Boston to Kittery Me., 1749, "Bo 2/4". Clear manuscript postmark and 2sh4p double rate on fol (Image)

E. $ 200-300

London to New York City, 1749, "NY 9dwt". Manuscript postmark and triple 3dwt rate on folded (Image)

E. $ 300-400

Newport R.I. to Philadelphia, 1765, "RId 7 dw". Manuscript postmark and 7 dwt rate on folded (Image)

E. $ 400-500

Philadelphia, ca. 1780, "133.8" 40-Times Rate. Manuscript rate on undated (but likely 1780) f (Image)

E. $ 500-750

Colonial and Confederation Period, 1755-83, Study Collection. 11 covers, nice range of dates (Image)

E. $ 1,000-1,500

Early British and European Postal History. Group of 14 diverse items, mostly folded letters s

E. $ 400-500

Charles Carroll. Signer of the Declaration of Independence (the sole Catholic Signer), delega (Image)

E. $ 1,000-1,500

John Marshall. Chief Justice of the Supreme Court, free frank "J. Marshall" with red m (Image)

E. $ 1,500-2,000

Benjamin Rush. Signer of the Declaration of Independence, delegate from Pennsylvania (Contine (Image)

E. $ 500-750

Pennsylvania, ca. 1783 Cover to Anthony Wayne. Folded cover without year date addressed to (Image)

E. $ 200-300

Oliver Wolcott, Jr. Son of Signor Oliver Wolcott, Comptroller of the Treasury from 1791-1795, (Image)

E. $ 300-400

War of 1812 Military District Free Frank. Folded cover endorsed "Publick Service, Simon Br (Image)

E. $ 200-300