Full-rim rectangular spectacles in a contemporary style

These spectacles feature a modern, full-rim rectangular frame design with a matte black finish. The frames appear to be constructed from a lightweight metal or composite material consistent with contemporary eyewear trends. The lenses are clear and secured by a thin inner rim design. A subtle marking is visible on the inner right temple, which appears to bear text reading 'Bollé' followed by '51024', though the illegibility of fine print from this angle makes this a preliminary interpretation subject to physical verification. The bridge is simple and lacks a decorative keyhole, using integrated or adjustable nose pads for comfort. Stylistically, the overall aesthetic is consistent with late 20th to early 21st-century urban minimalist design. The item shows signs of light use, with minor smudging on the lenses and a slight dullness to the finish in areas of frequent contact. Because branding is not clearly legible in a way that allows for independent authentication, the identification is based solely on stylistic features and observable construction methods typical of mass-produced designer-style eyewear.

Based on my visual examination of the provided image, I have assessed these full-rim rectangular spectacles. The frames feature a matte black finish and a minimalist design aesthetic consistent with late-20th to early 21st-century eyewear. I can observe markings on the inner temple that appear to bear text consistent with the 'Bollé' brand and model numbers, though I cannot verify these markings with certainty from a photograph. This attribution remains a working hypothesis subject to physical verification. The estimated value of $60 - $110 is based on the assumption that the frames are genuine products of the hypothesized brand and are in good used condition. From what I can see, there is minor smudging and slight wear to the finish, which is typical for pre-owned contemporary eyewear. The secondary market for designer-style utilitarian frames is stable, driven by individuals seeking functional fashion at a discount compared to retail prices. I must emphasize that I cannot confirm the material composition or the legitimacy of the branding without a physical inspection. Identifying features like hinge construction and laser-etched logos are difficult to evaluate via photo. To establish a more precise value, an in-person examination by an optics specialist and review of original purchase documentation would be required. If these spectacles are found to be a reproduction, an unbranded 'in the style of' copy, or if the branding is decorative rather than indicative of the manufacturer, the market value would likely decrease to a range of $10 - $25. Conversely, if they are confirmed to be a rare or high-performance composite model, the value could sit at the higher end of my estimate.