Rare ERROR collection in Philately of British India Period

Error, British India, King George V, 3Pies, 1911, The &lsquo;3Rs&rsquo; error variety set, 2 Pairs of stamps with upper margin + 5 singles, Error &lsquo;Rs&rsquo; printed instead of &lsquo;Ps&rsquo; on the single stamp in each pair and also on 1 single stamp, collector display mounted in Hawids on Graphic card, Phila # 150a type for Rs., MNH, Rare.

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

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

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

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

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

Exceedingly Rare Multiple Printing Error of Queen Victo ...

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

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

Rare Imperf Block of Four Error Rural Prosperity Issue ...

Double Printing Error in Block of Four Stamps Sparrow I ...

Major Printing Error Sheet of 70 Stamps of 2 Rupees in ...

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