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.

Very Rare NGC Graded Die Flip Error Silver One Rupee Co ...

Silver One Rupee of King George V of Lakhi Brockage.

Error Copper One Quarter Anna Coin of Victoria Empress ...

Rare NGC Mint Off Center Struck Error AU 50 Graded Silv ...

Error Copper One Quarter Anna Coin of Victoria Queen.

Error Silver One Rupee Coin of King Edward VII of Bomba ...

Error Copper Pice Coin of Presidencies of India.

Error Coin of Two Rupees of Republic India of 1995.

Very Rare Error NGC AU 58 Graded Silver Quarter Rupee C ...

Copper Error XL Cash of Madras Presidency.

Error Copper Four Cash Coin of Travnacore State

Error Two Rupee of Republic India of Brockage.