AI Appraisal Estimate

This item is an authentic Nike-branded Los Angeles Chargers home jersey, featuring the powder blue colorway associated with the team's modern rebrand. The jersey displays the name 'HERBERT' in white heat-pressed or stitched block lettering across the nameplate, corresponding to star quarterback Justin Herbert. Below the name sits the iconic number '10' in a white and gold-outlined font. The jersey is constructed from high-quality athletic polyester mesh and stretch-woven fabric. A key feature is the bold, black ink signature located on the upper portion of the white digit '1', which appears to be a hand-signed autograph by Justin Herbert. The signature is clean and well-placed for display. Also visible at the bottom of the '0' digit is a small holographic authentication sticker, likely from a reputable service such as Fanatics, PSA/DNA, or Beckett, which is a critical quality indicator for sports memorabilia. The garment appears to be in excellent, mint condition with no visible signs of wear, fraying, or fading. The colors are vibrant, and the fabric maintains its original structural integrity. As a modern piece of sports equipment, it represents the current NFL aesthetic and high-tier athletic craftsmanship from Nike.

I have conducted a visual examination of this autographed Justin Herbert Los Angeles Chargers Nike jersey. The primary value driver is the proximity to a 'mint' state; the powder blue fabric shows no evidence of pilling, UV-induced fading, or fraying on the nameplate and numbering. The signature is rendered in bold black permanent marker on the digit '1', demonstrating high contrast and ideal placement for display. Based on the presence of the holographic security label at the base of the '0', I consider this item to be consistent with Fanatics or Panini authentications, which currently command the highest premiums for Herbert memorabilia. Market demand for Herbert remains strong due to his 'franchise quarterback' status, though values have leveled since his rookie peak. Comparable sales for authenticated 100% Nike jerseys (not the cheaper 'legend' or custom knock-off variants) typically fall within the $450-$600 range. While the visual details—including the signature morphology—align with known exemplars, I must note the limitations of this digital appraisal. I cannot verify the physical adhesive backing of the hologram or the presence of a matching Certificate of Authenticity (COA) without physical inspection. To finalize a definitive authentication, I would require an in-person fiber analysis and a database cross-reference of the hologram serial number to ensure it has not been tampered with or transferred from a lower-value item.