Boyd's City Express, 1863, 2¢ black on red, horizontal pair and single. Margins mostly large to clear, affixed on 1864, 3¢ pink entire over indicia and addressed locally, tied by two strikes of "Boyd's Dispatch, 38 Fulton St." cds's with matching straight line "Paid" handstamp alongside, endorsed on backflap "Answer by Express of my cash, immediately S.W.T.-"; light central vertical file fold affecting single stamp, otherwise Very Fine, a very rare Boyd's money package express usage. Scott No. 20L23+U58  Estimate $500 - 750. $0 (Image)