Error, Republic India, Commemorative series, 1975, 50 Paisa, Michel Angelo Buonarroti&rsquo;s 500th birth anniversary issue, printing shifted on both stamps and both were commercially used, SG # 644,&nbsp;excellent condition, Very Rare.

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

Perforation and Printing Shifted Error on Zanskari Stam ...

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

Rare Perforation Shift Error Stamps in National Council ...

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

Error MS Subbalakshmi Stamps of Black Omitted.

Dry Printing Error Sheet of 70 Stamps of 2 Rupees in Ru ...

Exceedingly Rare Multiple Printing Error of Queen Victo ...

Extremely Rare Complete Imperf Sheet of 50 Stamps of Am ...

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

Printing Error in Definitive Series of 15 Paisa of 1982 ...

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