5c red brown, four large balanced margins, postmarked with ideal strike of Burlington, Vermont c.d.s. in red (Feb 16), a beautiful stamp in all respects, extremely fine.
left sheet margin single with pen cancel on 1849 folded letter to Valparaiso, Indiana, La Porte datestamp at left, cover with some toning, fine, 2014 Weiss certificate (Scott $425)
margins large to full, red grid and matching "Lebanon N.H. Jul 15" datestamp on 1850 folded letter to Franklin, New Hampshire, very fine, USPCS Census #4977, 1988 Philatelic Foundation certificate, ex-Sampson (Scott $425)
large margins, tied by red grid to 1851 cover to Madison Court House, Virginia, matching "New Orleans La. Apr 3" datestamp, embossed backflap, very fine, USPCS Census #1838, 1974 Philatelic Foundation certificate (Scott $1,000)
