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 ...

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

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

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

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

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

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

Michel Angelo Buonarroti Used Stamps of 1975 with Print ...

Error FDC 1984 Complete set of 4V with 1st Day Cancella ...

Perforation and Printing Shifted Error on Zanskari Stam ...

Vertical IMPERF PAIR of definitive Series of 1980, 2Rs ...