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.

Cupro Nickel Error Two Rupee of Republic India.

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

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

Error One Rupee of Republic India of Brockage.

Misaligned Die Error Coin of Nickel-Bronze Ten Rupees C ...

Steel one Rupee coin of Republic India of Error coin.

Error Silver Half Rupee Coin of Victoria Queen of Calcu ...

Aluminium Error Five Paise of Republic India.

Error Copper Nickel Five Rupee Coin of Mumbai Mint of R ...

Cupro Nickle Error Five Rupees of Republic India.

Error Copper One Quarter Anna Coin of East India Compan ...

Error Silver One Rupee Coin of Victoria Queen of 1862.