Rare ERROR collection in Philately of British India Period

Error, British India, King George V, &frac12; Anna pair, 1922, surcharge overprint shifted to right bottom, pair with top &amp; left margins, hinged on upper margin, Phila # 191, MNH,&nbsp;excellent condition.

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

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

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

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

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

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

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

Complete Imperf Sheet of 100 Stamps Flora and Fauna Def ...

Very Rare Perforation and Printing Shift Error Stamps o ...

Error MS Subbalakshmi Stamps of Black Omitted.

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

Rare Refugee Relief Error with Inverted Printing on bac ...

Marudhar Arts Notification