British India,&nbsp;1862-76,&nbsp;Victoria Queen,&nbsp;Copper &frac12; Anna,&nbsp;Calcutta Mint,&nbsp;Bust C, Error:&nbsp;Obverse Lakhi or Brockage,&nbsp;complete and deep lakhi brockage on the obverse,&nbsp;12.62g, 30.62mm,&nbsp;about very fine,&nbsp;Extremely Rare.

Error Nickel Brass Half Anna Coin of Calcutta Mint of 1944.

Error Copper Half Anna Coin of Victoria Queen of Madras ...

Error Silver Rupee of Victoria Queen of Bombay Mint of ...

Cupro Nickel One Anna of King George VI of 1938.

Error Bronze One Twelfth Anna Coin of King Edward VII o ...

Error Nickel Brass One Anna Coin of King George VI of B ...

Error Cupro Nickle Two Rupees Coin of Republic India.

Error Copper Dokado Coin of Rasul Muhammad Khan of Juna ...

Error Steel Fifty Paisa Coin of Noida Mint of Republic ...

Error Copper Nickel Twenty Five Paise of Hyderabad Mint ...

Error Copper Paisa Coin of Chitor Mint of Mewar State.

Error Silver Coin of Victoria Queen of 1887.