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 Stamps Pair of Queen Victoria Half Anna Blue ...

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

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

Exceedingly Rare Multiple Printing Error of Queen Victo ...

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

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

Error Strip of 5 Definitive Stamps of 1988 Mahatama Gan ...

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

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

Unprinted Error of Rural Prosperity Definitive Series S ...

Error Defenative One Rupee Stamps of Black Ommited. ...

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