Air Mail cover 1929 (19 Nov.) envelope carried from Streaky Bay to Adelaide (not first flight) bearing 1½d. tied by "BY AIR VIA KYANCUTTA/BY FAVOUR OF/EYRE PENINSULAR AIRWAYS LTD." and Adelaide slogan cancellation applied on arrival; also a similar cover but dated 3rd December showing the added manuscript time and date in the cachet and an advertising bill. (2 covers)

Details
Air Mail cover 1929 (19 Nov.) envelope carried from Streaky Bay to Adelaide (not first flight) bearing 1½d. tied by "BY AIR VIA KYANCUTTA/BY FAVOUR OF/EYRE PENINSULAR AIRWAYS LTD." and Adelaide slogan cancellation applied on arrival; also a similar cover but dated 3rd December showing the added manuscript time and date in the cachet and an advertising bill. (2 covers)