|Lot No: 13|
Date: 1931, Apr 12
Est. price: £75.00
Category: Alex Newall personal collection
Description: Imperial Airways, first experimental flight to Australia, intermediate stage DELHI to ALLAHABAD, bs 14 Apr 31, Souvenir cover franked 3 annas. Reference # 31.09b Alexander Newall, 'British External Airmails Until 1934', 2nd edition 1996.