138414 1867 2S BLUE CUT DOWN DIE PROOF IN GREEN.

1867 2S BLUE CUT DOWN DIE PROOF IN GREEN. A very fine 1867 2s blue cut down stamp size, 21 x 24, die proof in green without corner letters or plate numbers and produced by De La Rue for the 1867 Paris Exhibition. Very rare and not seen by us before. (Ref 138414).