Rare ERROR collection in Philately of British India Period

Error, British India, King Edward VII, 10Rs, Green &amp; Scarlet, &ldquo;ON H. M. S.&rdquo; overprint is incorrectly printed at the bottom, Phila # S77 type, very fine used.

Rare Error Stamp of Queen Victoria of 1891 OVPT Surchar ...

Very Rare Error Stamp of Queen Victoria 4as Green print ...

Printing Shifted Error 2008 5Rs Pair with right side ma ...

Error Travancore stamp.

Extremely Rare Complete Imperf Sheet of 50 Stamps of Am ...

Error Stamp of Queen Victoria 2as printing shifted to u ...

Imperf Block of Sixteen Stamps in Flora and Fauna Defin ...

Dry Printing Error Sheet of 70 Stamps of 2 Rupees in Ru ...

Rare Refugee Relief Error with Inverted Printing on bac ...

Major Printing Error Sheet of 70 Stamps of 2 Rupees in ...

19th Commonwealth Games Issue Stamps of Delhi 2010 with ...

Exceedingly Rare Multiple Printing Error of Queen Victo ...