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.

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

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

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

Exceedingly Rare Multiple Printing Error of Queen Victo ...

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

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

Printing Error Sheet of Mahatma Gandhi Definitive Serie ...

Very Rare Partial Imperf Sheetlet of 31st Olympic Games ...

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

Strip of Six Error stamps.

Printing and Perforation Error Sheet of 100 Stamps of M ...

Perforation and Printing Shifted Error on Zanskari Stam ...