Rare ERROR collection in Philately of British India Period

Error, British India, Queen Victoria &frac12;A pair, 1865, Elephant watermark, printing shifted towards upwards and right, the partial printed area of another stamp is seen at the bottom on both stamps, incorrectly perforated, Phila # 52 type, fine used, Rare.

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

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

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

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

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

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

Error Block of Four of 1981, 10np Minor Irrigation, Pri ...

Major Printing Error on Incomplete Sheet of 30 Stamps o ...

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

Error Mother Teresa Stamps of 1997.

Error Stamp of definitive Series of 1974, 25p Chittal, ...

Rare Imperf Error in Block of Four Thillaiyadi Vallimma ...