The 1997 Jackie Robinson Baseball Mint Proof 90% Silver Dollar is a commemorative coin issued by the United States Mint to celebrate the legendary baseball player. This uncirculated coin features a proof finish and is made of 90% silver with a fineness of 0.9. Minted in San Francisco in 1997, it bears the image of Jackie Robinson on the obverse, making it a valuable collectible for fans of both baseball and numismatics. The coin's design and high silver content make it a special piece of memorabilia for any coin enthusiast or sports fan.