AI Appraisal Estimate

This is a vintage Soligor 28mm f/2 wide-angle prime lens designed for single-lens reflex (SLR) cameras. The lens features a black barrel with a prominent silver-tone front ring. The front element shows reflections, but appears generally clean with no immediately obvious scratches, chips, or fungus from this angle, though a more thorough inspection would be required. The lens has clear white markings indicating 'SOLIGOR', '28mm', '1:2' (indicating an aperture of f/2), '58⌀' (likely referring to a 58mm filter thread), and 'NO. 17400517', which is the serial number. A small red 'P' mark is also visible near the aperture indicator. The construction appears to be metal and glass, typical of manual focus lenses from the mid-to-late 20th century. The physical condition, as far as visible wear on the barrel, seems good, suggesting it has been reasonably well-preserved. There are no obvious dents or major abrasions on the exterior. Soligor was a brand known for producing a wide range of third-party lenses for various camera mounts, often offering good value and decent optical performance for their time. The f/2 aperture is relatively fast for a 28mm wide-angle lens of this era, which would have made it desirable for low-light photography. The specific mount is not visible, but it would typically be a common SLR mount like Pentax K, Canon FD, Nikon F, or M42 screw mount. The craftsmanship appears solid and functional, consistent with lenses of this period. Its estimated age would likely fall between the 1960s and 1980s.

I have examined the provided image of this Soligor 28mm f/2 SLR Camera Lens. Based on the visual evidence, the lens appears to be in good physical condition for its age, with no apparent major dents or abrasions on the barrel. The front element, though reflecting light, seems clean, suggesting an absence of significant scratches or fungus, though this can only be conclusively determined upon physical inspection. The markings 'SOLIGOR', '28mm', '1:2', '58⌀', and the serial 'NO. 17400517' appear authentic for a Soligor lens of this period. The 'P' mark might indicate a specific mount or coating, which would require further research. Soligor lenses from the 1960s-1980s are generally considered third-party alternatives, offering decent performance but rarely commanding high prices on the vintage market. While an f/2 aperture is fast for a 28mm wide-angle of its era, making it desirable for low-light, this particular model is not exceptionally rare. Market conditions for vintage third-party lenses vary, but most fall into an affordable range. Factors significantly impacting value include the specific lens mount (unidentifiable from the image), optical clarity (internal dust, haze, fungus), and mechanical functionality (smooth focus and aperture rings, aperture blade condition). Authenticity verification from images alone is limited. I recommend a physical inspection to confirm the absence of internal optical defects like fungus, haze, or element separation, and to assess the smooth operation of the focus and aperture mechanisms. Identifying the specific lens mount would also be crucial for a more precise valuation and to understand its compatibility and thus, demand among collectors/users. Without these in-person checks, the provided valuation is an estimate based on visible condition and general market trends for similar vintage Soligor lenses.