Two exhibit pages with 1913 master die proof with blank value tablets & faint guidelines in the margins in black on thin card recessed in a larger mount, 6c violet Postal Card in the same design with 'SPECIMEN' Overprint, 1936 25c imperf colour trial pair in purple on white paper with ruled blue lines on the reverse, 1936 Jubilee set on registered philatelic cover, 1952 20c & 50c Aerogrammes unused, etc. Ex "Whiskers". (12)

Grade A (Image1)

Estimate AU$800