1911 FIRST OFFICIAL U.K. AERIAL POST/LONDON ENVELOPE IN SCARLET KGV AND KEDVII STAMPS TO FRANCE. A fine used example of the London envelope in scarlet addressed to France with attractive mixture of KEDVII ½d yellow-green x 2 and KGV Downey Head ½d and 1d cancelled 3 x fine strikes FIRST UNITED KINGDOM/AERIAL POST LONDON date stamp SP 9 1911 die 2. Minor creasing but attractive usage with mixed reigns going overseas. (Ref 103268).
