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.

Exceedingly Rare Multiple Printing Error of Queen Victo ...

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

Stamps with Various Errors of Queen Victoria & King Geo ...

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

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

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

Perforation Shift Error in Children’s Day Miniature She ...

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

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

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

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

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