TYPE: AP8, 9, 10
ISSUED: June 20, 1933
PROCESS: Photogravure
PERF.: 12
PAPER: Watermarked double cross on pyramid.
DESIGNER: F. Marton
PICTURE: Allegorical designs, worker welcoming the airplane, double cross and sun rays.
Spirit of flight on wing of airplane.
Mercury holding airplane propeller.

NOTES: All are known to exist imperf