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 Coin of No Year and Lakhi.

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

Cupro Nickel Two Rupee of Error coin of Republic India.

Error Copper Nickel Two Rupee Coin of Chhatrapati Shivaji.

Off Struck Bronze One Pice Error Coin of Bombay Mint of ...

Error Cupro Nickel Two Rupees Coin of Dr Syama Prasad M ...

Error Copper Nickel One Rupee Coin of Calcutta Mint.

Copper Cash and Error Cash of Travancore of Bala Rama V ...

Extremely Rare Error NGC AU 58 Graded Lakhi Brockage Si ...

Error Bronze One Pice Coin of King George VI of Lahore ...

Bronze Two Annas of King George VI of 1943.

Error Copper Coin of Ujjaini Region.