Unused on cover / entire letter 1875 (6 Jan.) envelope (ink offset from inside of face panel shows through to face) to Providence, Rhode Island, bearing 1863-77 perf. 12½ 4d. rose neatly cancelled "A05" and with "NEW YORK/DUE 3/U.S. CURRENCY" c.d.s. and manuscript "Due 3c" alongside. Photo