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.

Extremely Rare Double Struck Cupro Nickel Two Rupee Coi ...

Error Copper Nickel Two Rupees Coin of Republic India o ...

Error Dual Year of Mule and Double Hammered.

Very Rare MS 66 Graded by NGC Brockage Error Aluminum T ...

Error Brass Five Rupees Coin of Republic India.

Rupee 1, Error, 1994, Heavy Struck on Coin, Coin Has Ex ...

Error Half Anna Coin of Victoria Queen of 1862

Error Brockage Lakhi Silver One Rupee coin of King Ge ...

Error Silver Drachma Lakhi Coin of Rudrasena II of West ...

Cupro Nickle Error Two Rupee of Republic India.

Brockage Error Copper One Quarter Anna Coin of East Ind ...

Error Cupro Nickel Fifty Paise Coin of Republic India.