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 ...

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

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

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

Very Rare Error Stamp of Queen Victoria 4as Green print ...

Exceedingly Rare Multiple Printing Error of Queen Victo ...

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

Error Pair of Definitive Series of 1981, 5np Piscicultu ...

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

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

Rare Perforation Shift Error Stamps in National Council ...

Printing Error in Definitive Series Sheet of 100 Stamps ...

Marudhar Arts Notification