Rare ERROR collection in Philately of British India Period

Error, British India, Queen Victoria 4As, 1856-64, no watermark, Grey Black, printing shifted towards downwards, the partial printed area of another stamp on this frame is visible, incorrectly perforated, Phila # 44 type, fine used, Rare.

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

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

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

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

Exceedingly Rare Multiple Printing Error of Queen Victo ...

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

Error Pair of Definitive Series of 1975, 50p, भारत INDI ...

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

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

Rare & Unique Error Stamps of Cochin with inverted S in ...

Error Block of Four of 5 Rupees 1995 Printing Shifted u ...

Printing and Perforation Shifted Error in Shrine Basili ...