Los 967
2 c. carmine-rose, position 5, showing the variety "arabic 1 in 6-18-19", tied to piece by Barranquilla datestamp, usual nibbed perfs at bottom, a very fine copy of this rare stamp, signed Calves
Note: Valenzuela records only 26 examples of this plate variety extant: 11 unused, 3 used or on piece and 12 on cover
