Description:
1917 (Feb 15) Mount Gambier-Melbourne per Basil Watson #10 'OFFICIAL SOUVENIR/AUSTRALIAN AERIAL MAIL' PPC with winged propellor, photo of the pilot & facsimile signature plus advert for Shell Benzine on the reverse, unused, minor burnishing from the plate still very fine unused, Cat $250.
Symbol : C
Grade : A
Categories: Stamps & Postal History > COMMONWEALTH OF AUSTRALIA > Aerophilately & Flight Covers