Rare ERROR collection in Philately of British India Period

Error, King George V, 1929,&nbsp;&nbsp;8 Annas,&nbsp; Air Mail Series, second I in India is printed as inverted numeric 1, Phila # 219, excellent condition, Rare.

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

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

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

Exceedingly Rare Multiple Printing Error of Queen Victo ...

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

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

Rare Dry Print Error Stamps Sheetlet of Breeds of Dogs ...

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

Perforation and Printing Shifted Error on Zanskari Stam ...

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

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

1977 Strip of 7 Vertical Stamps Childern's day of 25P o ...