What is the most valuable coin?

Answer The 1933 gold double eagle holds the record for the world's most valuable coin. Made of 1 ounce of almost pure gold, the coin was sold in 2002 for $7.6 million. The American coin has a face value o... Read More »

Top Q&A For: What is the most valuable coin

What is the most valuable Pokemon card?

As of October 2009, the most valuable Pokemon card is Pikachu Illustrator Card. There are only six of these cards in the world. The card is valued at as much as $20,000. They were made specially fo... Read More »

What is the most valuable gemstone in the world?

On One Hand: Alexandrite Vs. PainiteAlexandrite is incredibly rare, and is often considered to be the rarest and most valuable gemstone that individuals can actually get their hands on. Painite, li... Read More »

What is the most valuable blue gem stone?

The blue Kashmir sapphire is known to fetch millions of dollars, ranging as high as over $100,000 per carat. The most infamous blue stone, however, is in fact a diamond. The 45 carat Hope Diamond i... Read More »

What was the most valuable coin ever sold at auction?

In 2002, a 1933 Saint-Gaudens double eagle sold for $7,590,020. This made it the most valuable coin ever sold at auction. The coin's face value is $20, and only a few exist in the world. Ownership ... Read More »