Rare ERROR collection in Philately of British India Period

Error, British India, King George V, &nbsp;1922, &frac12; Anna, Block of Four, Surcharge Overprint inverted, Phila # 191, MNH,&nbsp;excellent condition, Rare.

Rare Error Stamp of King George V printed with Inverted ...

Rare Error 25 Rs Stamp of KGV of 1912 E & R are Broken ...

Rare Error Stamps Pair of Queen Victoria Half Anna Blue ...

Exceedingly Rare Multiple Printing Error of Queen Victo ...

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

2 Pairs and a single Error Stamps of KGV 3Pies, Rs prin ...

Error Pair of Definitive Series of 1979, 30p Harvest wi ...

Error Strip of 10 Definitive Stamps of 1981, 5np Piscic ...

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

Pair of Error Stamp of King George V Half Anna Surcharg ...

Rare Perforation Shift Error Stamps in National Council ...

Very Rare Imperf and Perforation Shift Error in Potter’ ...