Collection of 180 coins sells for Rs 3.14 crore after bidding war at auction - Collection comprising 180 English silver crown coins that span nearly 500 years saw a bidding war and fetched the surprisingly high amount.
At Rs 144 crore, this is the most valuable coin in the world - Dubbed the Holy Grail of Coins , this rare collectible s real worth is 945000 times more than its face value of $20 or Rs 1,525.71.