Lot 71485 – 1855-63 4d Deep Blue BISECT in strip of three with two normals on piece

1855-63 4d Deep Blue BISECT in strip of three with two normals, tied to piece by clear triangular cancels, just cut into in a couple of places, a very rare item with only a few pieces, a front and one cover known (this piece showing very similar handwriting to that on the known « Pack » bisect cover).