unmounted mint Block Larger Than four Swarts' City Dispatch Post, New York, N.Y., 2c Red (13L4), vertical block of six, ample to huge margins all around, beautiful bright color, exceptionally fresh and bright on very fresh paper, full original gum which is never hinged, unbelievably choice and very fine, very scarce with o.g. and even more so never hinged, with 1984 and 1995 P.F. certificates (latter specifically states 'never hinged'), a rare multiple in this extraordinary condition photo est.