AI Appraisal Estimate

This is a black 'custom' style football jersey featuring the name and number of San Francisco 49ers linebacker Dee Winters (#53). The garment is constructed from a matte black synthetic mesh and dazzle fabric, typical of aftermarket memorabilia jerseys. It features multi-layered tackle twill numbering in red with a gold/yellow border, using a stylized western-inspired font characteristic of certain 49ers alternate themes. The sleeves are adorned with triple red stripes and smaller numbers on the shoulders. Heavily significant is the silver paint-pen autograph located on the upper portion of the number '5' on the back. Adjacent to the autograph and on the bottom of the '5' is a small circular holographic security sticker, likely for third-party authentication (e.g., JSA, PSA/DNA, or Beckett), which is vital for verifying the 'Dee Winters' signature. The condition appears to be excellent or 'new without tags,' showing crisp lettering and no visible signs of game-wear, fading, or fabric pulls. As a modern piece of sports memorabilia, its value is anchored in the authenticity of the signature and the popularity of the player and team during the current NFL era.

I have examined the image of the Dee Winters signed custom-style San Francisco 49ers jersey. This garment is a representative example of a 'memorabilia' jersey, constructed from black synthetic mesh and dazzle fabric with multi-layered tackle twill numbering. The autograph, executed in silver paint-pen on the reverse numeral '5', appears fluid and consistent with known examples of Winters' signature from the 2023-24 season. The condition is excellent, categorized as 'New Without Tags,' with no visible evidence of fraying, fading, or adhesive migration. The market for mid-to-late round draft picks like Winters is currently specialized; value is driven primarily by San Francisco team collectors rather than leaguewide demand. Similar custom-style signed jerseys for active 49ers defensive players typically trade in the $100 to $160 range at auction, whereas 'on-field' Nike authentic jerseys would command a significant premium. The presence of the holographic security sticker is a critical value-add, as it suggests third-party authentication which is mandatory for liquidity in the sports memorabilia market. However, please note that this appraisal is based solely on digital images. A final determination of value is contingent upon physical verification of the hologram serial number against the respective database (JSA, PSA/DNA, or Beckett) to confirm the signature is not a mechanical reproduction or a forgery. Furthermore, an in-person inspection would be required to verify the textile integrity and ensure the item is free from odors or micro-tears not visible in the provided photographs.