AI Appraisal Estimate

This is a Riddell Lunar Eclipse Speed mini football helmet, specifically featuring the Buffalo Bills franchise logo in an alternative color scheme. The helmet is constructed from a matte white plastic shell, standing approximately 5 inches tall, featuring a black vinyl facemask and internal padding. A prominent Buffalo Bills charging buffalo logo is applied to the side in flat black with a thin red outline. The item is notably hand-signed on the crown in a bold red permanent marker by NFL player Zack Moss, indicated by the 'Z' and '20' jersey number inclusion in the autograph. The helmet is housed in its original clear acrylic display cube with a black and gray Riddell factory base, which includes a nameplate identifying the player as 'Zack Moss'. The overall condition appears to be mint-in-package, with no visible fading to the signature or scuffs to the matte finish. This 'Lunar Eclipse' series is a stylized collectible line typically released between 2020 and 2022. The craftsmanship of the application of the decals is precise, characteristic of officially licensed Riddell NFL products.

After a visual examination of this Zack Moss signed Buffalo Bills Riddell Lunar Eclipse mini helmet, I find it to be in mint condition. The matte white finish is free of scuffs, and the signature in red ink provides an aesthetically pleasing contrast that remains vibrant and bold. The 'Lunar Eclipse' series is a popular specialty line among collectors due to its sleek, monochromatic design. Zack Moss, while a solid NFL contributor, holds a niche market tier; his move from Buffalo to other franchises slightly softens the local premium for Bills collectors. Current market comparables for signed Moss mini helmets typically fluctuate between $60 and $100 depending on the specific helmet variant and the presence of a COA. The inclusion of his jersey number '20' adds a level of desirability. However, this appraisal is based solely on high-resolution imagery. While the signature exhibits the fluid pen pressure and stroke habits consistent with known Moss exemplars, I cannot definitively verify authenticity without physical inspection. A full valuation requires a Certificate of Authenticity (COA) from a reputable third-party authenticator such as PSA/DNA, JSA, or Beckett. To reach the higher end of the valuation, I would need to verify the ink chromatography under magnification and confirm the provenance of the signing event. For insurance purposes, I recommend housing this item away from direct UV light to prevent fading of the red marker.