Lot 00941

‘Australia – England Experimental Flight. 30.4.31 Singapore – Athens stage by airplane “Southern Cross” piloted by Sir Charles Kingsford Smith to Akyab, then by Imperial Airways DH 66 ”City of Karachi” to Calcutta & Delhi and thence by I.A. regular flight. Air cover with depart. canc. “SINGAPORE / 29 APR.31”, arr. “ΑΘΗΝΑΙ – ΑΦΙΞΙΣ ΑΕΡΟΠΟΡΙΚΩΣ / 10.V.31” & Air Arrival Greek cachet in red. ONLY COVER CARRIED TO ATHENS! – Goddard No. 159F.’