10 c. greenish blue, diagonal bisect, lower left half, clear to good margins, ttied by straight line “CONSTITN” to entire letter, dated March 13, 1858, to Santiago.very fine and fresh. Bisects, tied by straight-line cancellations are very rare on cover. Certificate BPA (1994) (Scott 5d)
Provenance: Albert Quast (Harmer Rooke 1963) R.A.G. Lea (Robson lowe 1994)
