What is the value of a 16x20 autographed original oil painting of the Super Bowl XVI 49ers?

The value of a 16x20 autographed original oil painting of Super Bowl XVI featuring the 49ers can vary significantly based on factors such as the artist's reputation, the quality of the painting, and the authenticity of the signature. Generally, original oil paintings can range from a few hundred to several thousand dollars. If the painting is by a well-known artist or has significant historical relevance, its value could be higher. For a precise valuation, it's best to consult an art appraiser or auction house.