Rare ERROR collection in Philately of British India Period

Error, British India, King George V, &frac12; Anna pair, 1922, surcharge overprint shifted to right bottom, pair with top &amp; left margins, hinged on upper margin, Phila # 191, MNH,&nbsp;excellent condition.

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 Stamp of Queen Victoria of 1891 OVPT Surchar ...

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

Block of Error Stamp of King George V Half Anna Surchar ...

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

Error Strip of Definitive Series of 1979, 25p Poultry w ...

Double Perforation Error in Hyacinth Macaw Issue Stamps ...

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

Error Stamps of Definitive Series of 1979, 25p Poultry ...

Rare Complete Sheet of 35 Error Stamps of 5Rs of 2010 i ...

Ananda Kentish Coomaraswamy 1977 Full Sheet of 35 Perfo ...