Airmail cover from British India to Republic India

KGV, 1931,&nbsp;Air Mail, 1a&nbsp;,&nbsp;AMERICAN WORLD FLIERS flight by&nbsp;Biplane&nbsp;&quot;Carried by Messrs Hadley &amp; Pratt Across the Bay to,&nbsp;AKYAB in&nbsp;Stearman&nbsp;Biplane the&nbsp;N. R. 8809&quot;,&nbsp; signed by pilot&nbsp;John Pratt&nbsp;&amp;&nbsp;Ross Hadley&nbsp;on front,&nbsp;Cancelled with PARK STREET &ndash; CALCUTTA 28 Mar 31, Delivered at Calcutta &nbsp;on 5 APR 31.&nbsp;Violet pictorial cachet and instruction mark&nbsp;&ldquo;Held up till 1st&nbsp;April, Owing to Unforeseen Circumstances&quot;, Good Condition, Very Rare

A Rare Air Mail Cover dispatched PESHAWAR to LEIPZIG, i ...

INDIAN Airmail cover tided with Rare flight of Arnoux & ...

Fasten Envelope of George VI used for the EXPERIMENTAL ...

INDIA Victory Trump card evelope with large V signed by ...

King George V. 1938. 1 Anna Ovpt on 1 Anna 3 Pies. Fine ...

India Unpaid Letter sent Bombay to Paris (France) on 24 ...

Rare Queen Victoria Cover of 1866 with 85 mark diamond ...

Republic India. 1953. Air Transport Nationalization. Ne ...

Very Rare Censor Cover of King George VI period with Ra ...

Rare Censored Airmail Cover of King George VI of 1943 S ...

Private Cover of 1990-1991 for India’s expedition to An ...

Air Mail Cover of KGV period dispatched from Guntur to ...