
The 2004 Thomas Alva Edison Commemorative Proof Dollar was issued by the United States Mint to honor the famous inventor Thomas Edison. The coin features a portrait of Edison on the obverse, along with the words "Thomas Alva Edison." The reverse of the coin depicts a light bulb, symbolizing Edison's most famous invention. This commemorative coin was minted in proof quality, which means it has a mirror-like finish and is struck multiple times to bring out the details of the design. The coin also