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 Copper Nickel Two Rupees Coin of Sardar Vallabhai ...

Very Rare Sri Aurobindo of Planchet Error Copper Nickel ...

Brockage Error Copper Nickel Two Rupees Coin of Republi ...

Error Copper Nickel Five Rupees Coin of Republic India.

Error Two Rupee of Republic India of Brockage.

Steel Error One Rupee Coin of Republic India.

Error Copper One Quarter Anna Coin of Shivaji Rao of In ...

Error Copper One Quarter Anna Coin of King Edward VII 1907.

Error Silver One Rupee Coin of King George V.

Error Steel Twenty Five Paise Coin of Republic India of ...

Rare & UNC Multipal Strikes Error Stainless Steel Fift ...

Error One Pie Coin of Bombay Presidency of 1833.