Error, Republic India, Commemorative series, 2010, 20 Rupees, XIX Commonwealth Games, a strip of 6 stamps with margin on three sides, Bharat | India &amp; partial logo design printing of the front visible on the back side, Indipex logo, SG # 2723 &amp; 2783,&nbsp;MNH,&nbsp;excellent condition, Rare.

Error Mother Teresa Stamps of 1997.

Error MS Subbalakshmi Stamps of Black Omitted.

Printing and Perforation Shifted Error on Strip of 14 S ...

Very Rare Complete Imperf Sheet Error of 70 Stamps of C ...

Imperf Block of Four in Rural Prosperity Definitive Ser ...

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

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

Very Rare Imperf and Perforation Shift Error in Potter’ ...

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

Partially Imperf Sheet of 100 Stamps of Rural Prosperit ...

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

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