Airmail cover from British India to Republic India

KGV, 1931,&nbsp;Air Mail, 1a (Inaug. of New Delhi 1931) 1a (brown), Air mail Sigon Mark &quot;Across the BAY, and over the YOHMAS to RANGOON, With the American Fliers Messers Ross Hadley and John, Pratt in their Plane the N. R. 8809&quot;,&nbsp;signed by pilot John Pratt &amp; Ross Hadley on front, Cancelled with PARK STREET &ndash; CALCUTTA, 28 Mar 31, Cancelled on 3 MAR 31. Violet pictorial cachet and instruction mark &ldquo;Held up till 1st&nbsp;April, Owing to Unforeseen Circumstances&quot;, Excellent Condition.&nbsp;

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

Air Transport Nationalisation Cover of 1953 with Pictor ...

Private Cover of 1955 with Pictorial Cancellation and T ...

First Day Cover of 1947 in a very small size bearing In ...

Air Mail Cover Dispatched from Bombay to Berlin with po ...

Mint and Unused Victoria Half Anna Cover in good condition.

FDC. Congo Ovpt. 15 January 1962. FPO 660, FPO 716, FPO ...

Airmail Cover of 1953 with special issue stamps dispatc ...

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

Exceedingly Rare Queen Victoria YELLOW LABEL Envelope a ...

Republic India. 1957. Private First Day of Issue. Decim ...

Rare Yellow Label on King Edward VII Half Anna Green Co ...