Republic India,&nbsp;1985,&nbsp;&nbsp;Aluminum&nbsp;20 Paise,&nbsp;Calcutta&nbsp;Mint, Error;&nbsp;Extra slipped metal due to multiple strikes,&nbsp;die shifted on the edge of the coin,&nbsp;2.2g, 28.76mm,&nbsp;about very fine.

Error Almumimum Twenty Paise Coin.

Aluminum of Twenty Paisa of Error coin of Republic India.

Error Copper Nickel One Rupee Coin of Calcutta Mint.

Very Rare Brockage (Deep Lakhi) Error Copper Nickel Tw ...

Copper Nickel Five Rupees Error Coin of Dadabhai Naoroj ...

Error Steel Two Rupee Coin of Republic India

Error Fifty Paisa Coin of 1985.

Extremely Rare Error Silver Quarter Rupee Coin of Victo ...

Error Cupro-Nickle 10 paisa coin

Republic India Indira Gandhi Die Rotation Error Fifty P ...

Error Copper Nickel Two Annas Coin of King George VI of ...

Cupro Nickel Error Two Rupee of Republic India.