The product is a 2004-P US Mint THOMAS ALVA EDISON Proof 90% Silver Dollar with an original box and certificate of authenticity (COA). This commemorative coin, struck in modern silver with a fineness 90% silver and 10% copper was minted in Philadelphia.

Vintage limit 500,000. Verse design is Thomas Alva Edison holding an experimental lightbulb in his laboratory. Reverse design is raised of light radiate from an 1879 lightbulb. Diameter is 38.10 mm. Weight 26.73 g. Mint Philadelphia. Condition proof. The coin features a proof grade and comes with U.S. Mint certification. It is a unique piece celebrating the legacy of Thomas Edison, making it a valuable addition to any coin collection.Sold as is as shown complete with COA. See photos as questions before purchasing. Thank you. Please check out my other listings.