Rare ERROR collection in Philately of British India Period

Error, East India, British India, Queen Victoria &amp; KG V, a collection of 10 different error stamps of various types of Errors, very fine used, Extremely Rare.

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

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

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

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

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

Extremely Rare Albino Error Envelope of KGVI of One & H ...

Error Stamp of King Edward VII, 10Rs, ON H. M. S. OVPT ...

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

Complete Imperf Block of 20 Stamps in Flora & Fauna Def ...

Rare Double Print Error Setenant Stamps Aga Khan Founda ...

Rare Perforation Error in Block of 20 of 5 Paisa of 198 ...

Partially Imperf Sheet of 100 Stamps of Rural Prosperit ...