Error Coin, Republic India, Cupro-Nickel 2 Rupees,&nbsp;2001,&nbsp;Dr. Syama Prasad Mookarjee Centenary,&nbsp;both side double strike, leaving die doubling on first strike &amp; rotational hammering,&nbsp;5.96g, 27.16mm,&nbsp;about extremely fine,&nbsp;Extremely rare in commemorative series.

Error Steel Two Rupees Coin of Republic India.

Error Two Rupees Coin of 2007.

Error Cupro Nickel One Rupee Coin of Republic India of ...

Steel Error Twenty Five paise of Republic India.

Rare & UNC Brockeage (Lakhi) Error Copper Nickel One R ...

Error Copper Nickel Two Rupees Coin of Sardar Vallabh B ...

Error Copper One Quarter Anna Coin of Victoria Empress ...

Exceedingly Rare Lakhi Brockage Error Silver One Rupee ...

Rare Planchet and Die Flip Error Silver One Rupee Coin ...

Error Silver One Rupee Coin of King Edward VII of 1906.

Error One Rupee Coin of Foreign Mint of 1985.

Error One Rupee Coin of Food and Nutrition of 1992.