1919, King George V, Silver Rupee, Bombay Mint, Error: the reverse gives impression of having being struck twice which is a result of die-doubling wherein the die turns a bit during the strike, dot, about extremely fine.

Error Silver One Rupee of King George V of Bombay Mint ...

Very Rare Error Silver Rupee Lakhi Brockage Coin of Kin ...

Error Silver One Rupee Coin of Victoria Queen.

Lamination Error NGC UNC Graded Silver One Rupee Coin o ...

Error Silver One Rupee Coin of Victoria Empress of Bomb ...

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

Error Aluminum Five Paisa Coin of Hyderabad Mint of 1973.

Rare & UNC Brockage Error Aluminum Five Paise Coin of ...

Rupee 1&2, Error, Both Rupee 1&2 are Minted on the Same ...

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

Error Steel Twenty Five Paise Coin of Republic India of ...

Bronze One Pice of King George VI of Lahore Mint of 1944.