Republic India, Steel 1 Rupee, 2004, &nbsp;massive error, &nbsp;deep impressions of over-strucking of commemorative (India Post 2004) and definitive (normal issue with crops) dies on both obverse and reverse sides, could be called &nbsp;as &quot;two in one&quot;,&nbsp; 5.1g, 25.25mm, about very fine, Collector&#39;s opportunity to grab the rarest error.

Error One Rupee of Republic India of Brockage.

Cupro-Nickle One Rupee coin of republic India of error ...

Error Two Rupees Coin of Both Side Triple hammered and ...

Very Rare PCGS MS 62 Planchet Error 1985 One Rupee Coin ...

Steel one Rupee coin of Republic India of Noida Mint.

Cupro Nickle Two Rupees Error Coin of Republic India.

Error Silver One Rupee Coin of Queen Victoria of 1840.

Error Copper Quarter Anna Coin of Shivaji Rao of Indore.

Steel Error One Rupee of Republic India.

Silver Rupee of King George VI of Bombay Mint of 1943.

Error Twenty Five Paise and Fifty Paise and One Rup ...

Rare & UNC 6 o'Clock Die Rotation Error Aluminum Five ...