5c Red Brown (1). Horizontal pair, large margins to just in at bottom, tied by red grid cance (Image)

E. $ 1,000-1,500

10c Black (2). Ample margins to clear at top, tied by red square grid cancel, matching "New-Y (Image)

E. $ 1,000-1,500

Harriott's Broadway Post Office. Cor. Canal St. New-York. Bold strike of red oval handstamp s (Image)

E. $ 200-300

Harriott's Broadway Post Office. Cor. Canal St. New-York. Perfect strike of red oval handstam (Image)

E. $ 200-300

Broadway Post Office, Sept. 12, Cor. Canal St. New York. Red double-line oval datestamp with (Image)

E. $ 200-300

Broadway Post Office, New York. Balance of seven stampless covers or folded letters, each wit (Image)

E. $ 300-400

Broadway Post Office, New York N.Y., (1c) Gold on Black Glazed (26L1). Ample to large margins (Image)

E. $ 500-750

Broadway Post Office, New York N.Y., (1c) Gold on Black Glazed (26L1). Clear margins to touch (Image)

E. $ 750-1,000

Broadway Post Office, New York N.Y., (1c) Black (26L2). Margins all around, used with 3c Dull (Image)

$ 2,750.00

Broadway Post Office, New York N.Y., (1c) Black (26L2). Huge top margin, ample at right and s (Image)

$ 2,750.00

Broadway Post Office, New York N.Y., (1c) Black (26L2). Large margins all around, trace of ca (Image)

E. $ 300-400

Broadway City Express Post-Office 2 Cts. Three covers, first clearly struck oval handstamp on (Image)

E. $ 400-500

Broadway Post Office Jan. 9. Red double-circle datestamp on cover to addressee in Washington (Image)

E. $ 300-400