AI Appraisal Estimate

This item is a standard 8x10 inch glossy action photograph featuring several players from the Minnesota Vikings NFL team in their away white uniforms with purple and gold accents. The central figure is quarterback Brad Johnson (number 14), shown in mid-play holding a football. The photo includes an NFL 50th Anniversary patch on the jersey, suggesting the image dates to the 1994 season. Overlaid on the photo is a bold autograph in black permanent marker, likely a felt-tip Sharpie. The signature appears to be that of Brad Johnson, though it is stylized with large loops. The photograph is oriented vertically and appears to be in good overall condition with some minor surface wear and light edge curling visible on the right side. The colors are vibrant with deep purples and crisp whites, and the background shows a blurred stadium crowd, adding to the dynamic nature of the shot. There are no obvious signs of fading or sun damage, though the surface has a typical glossy sheen that reflects light. This piece represents a mid-1990s sports collectible, often kept in top-loaders or frames to preserve the integrity of the ink against the photo's emulsion layer.

I have conducted a visual examination of this 8x10 glossy photograph featuring Brad Johnson of the Minnesota Vikings. The item depicts Johnson in the 1994 away jersey, distinguished by the NFL 75th Anniversary patch (erroneously referred to in the description as the 50th). The signature is executed in black felt-tip marker and exhibits characteristics consistent with known Johnson exemplars from the mid-to-late 1990s, including his distinctive looping 'B' and flowing 'J'. The condition is graded as 'Good to Very Good'; while the colors remain vibrant, the visible edge curling and light surface wear slightly detract from the aesthetic value. In the current sports memorabilia market, Brad Johnson is regarded as a steady veteran with a Super Bowl ring (buoyed mainly by his Buccaneers tenure), though his 'pure' Minnesota Vikings mid-90s items maintain a niche regional demand. Comparables for unauthenticated 8x10s of Johnson typically sell for $20-$30, while those with a Third-Party Authentication (TPA) like PSA/DNA or JSA command the $50-$75 range. The primary factor limiting the value is the lack of a Certificate of Authenticity (COA) from a reputable source. Limitations: From digital images alone, I cannot verify ink depth, age of the marker, or potential auto-pen/reproduction techniques. A full authentication would require an in-person examination to check for 'live ink' under magnification and a review of provenance documentation. For maximum market realization, I recommend submitting this piece to a TPA service to verify the signature’s legitimacy.