Republic India, 1991, Copper Nickel 1 Rupee, Calcutta Mint, Error: Reverse Lakhi or Brockage, complete and deep lakhi brockage on the reverse with mirror impression, 5.4g, 26.50mm, about extremely fine, Rare.

Error Dual Year of Mule and Double Hammered.

Full Brockage (Lakhi) Error Copper Nickel One Rupee Coi ...

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

Error Republic India of Fifty Paisa of Bombay Mint of B ...

Off-Center Struck Error Copper Nickel Two Rupees Coin o ...

Error Brass Five Rupees Coin of Republic India.

Error Copper One Quarter Anna of King George VI of Bomb ...

Error Copper Quarter Anna Coin of Shivaji Rao of Indore ...

Error Copper Coin of Ujjaini Region.

Rare Edge Error Silver One Rupee Coin of King Edward VI ...

Error Silver Quarter Rupee Coin of King George VI of Bo ...

Error Copper Nickel Two Rupees Coin of Republic India.