Below you'll find a list of all items that have been categorized as “KGV: Proofs and Essays”
KGV 2d red, die 2 on unwatermarked paper, imperforate. Very fine.
1929 3d Airmail PRESENTATION DIE PROOF. Of the 11 such proofs distributed 5 have now been traced. Printed from a special 1 on plate prepared from the roller die. Very fine and RARE.
POSTAL FORGERY; 2d red, perf 11 on unwatermarked paper. A superb example and mint unhinged.