Error, Republic India, Commemorative series, 2010, 5 Rupees, National Council of Education &amp; Dr. Triguna Sen, the margin on two sides, horizontal perforation shift error towards the right in the strip of se-tenant stamps, SG # PST-137 2671,&nbsp;MNH,&nbsp;excellent condition, Rare.

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

Extremely Rare Imperf Sheetlet of Breeds of Dogs Stamps ...

Error Defenative One Rupee Stamps of Black Ommited. ...

Rare Refugee Relief Error in Official Definitive Series ...

Error MS Subbalakshmi Stamps of Black Omitted.

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

1997 Double Year Printed Error in 2Rs Pair with upper s ...

Rare Double Print Error Setenant Stamps Aga Khan Founda ...

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

Error Imperf Pair of 1988 of 10Rs Afforestation.

Error Stamps of Definitive Series of 1979, 25p Poultry ...

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