Rare ERROR collection in Philately of British India Period

Error, British India, King George V, &nbsp;1922, &frac12; Anna, Block of Four, Surcharge Overprint inverted, Phila # 191, MNH,&nbsp;excellent condition, Rare.

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

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

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

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

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

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

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

Imperf Error on Guglielmo Marconi Stamp Pair of 2 Rupee ...

Imperf Block of Sixteen Stamps in Flora and Fauna Defin ...

Error Imperf Pair of 1988 of 10Rs Afforestation.

Exceedingly Rare Multiple Printing Error of Queen Victo ...

Error Travancore stamp.