Pre Stamps Cover, 1850, Postage DUE 6as, posted from Calcutta to Madras,&nbsp;4 line BLACK Despatch Postmark, Posting Date 1850 SEPT 20, 2Line &quot;GPO&quot; Red Postmark on Rev, Square &quot;AM&quot; Black Post Mark, Good&nbsp;Condition,&nbsp;Rare.

Creasent Cover from Vijayanagaram.

Postal Letter from Bombay to Madras with 3 Line Dispatc ...

Postage Due cover to England sent after the expiry of c ...

Rare BASE OFFICE cancellation I.E.F. Overprinted cover ...

Mint Registered Letter Cover of 2 Annas with OVPT On H M S.

Postal Letter from Mysore to Madras with 2 Line G.P.O. ...

Postal Letter from Secundrabad of 1849 with dispatch in ...

INDIA 1963 Balloon mail, Landed in Bangalore at THIPPAG ...

Registered Post Card of 1949 used KGVI Stamps for posta ...

Postal Letter from Kircumbady of 1854 with 2 Line Red D ...

Extremely Rare 1854 Half Anna Die I Cover sent from Bel ...

First day cover of Indian Railway Centenary of 1953.