Proof 1964 (July) First Airmail Service 3d., 1/- and 3/7d., each an imperforate proof on gummed unwatermarked paper; also a set of bromide proofs affixed in a folder, marked "Approved subject to date being made 1964", initialled and dated "30/8/63", and a f.d.c. signed by designer, Margeret Barwick. A most desirable lot.