Canon FD 50mm 1:1.8 camera lens (not authenticated)

This physical item is a vintage manual focus camera lens constructed primarily of black metal and hard plastic components, accompanied by a separate matching plastic lens cap sitting to the left. The lens barrel features textured ribbed rings for manual focusing and aperture adjustment, displaying printed alphanumeric markings in white, green, and orange text. Visible text on the front element retaining ring reads verbatim 'FD 50mm 1:1.8' alongside 'CANON LENS'. The exterior shows signs of moderate wear, including scuff marks, dust accumulation in the crevices, and what appears to be a bent or distorted metal filter ring or accessory thread near the front element. The aperture ring displays numerical markings ranging from smaller f-stops up to f/22, alongside a green 'A' setting. The internal glass elements appear moderately dusty and potentially show signs of internal haze or fungus, though this remains unverified without close-up optical testing. The design is consistent with vintage film camera lenses produced during the late 20th century. The attribution rests entirely on the clearly legible branding and focal length specifications printed directly onto the lens barrel and front bezel, though the item itself has not been physically inspected or authenticated.

Based on what I can see in the provided image, this item is a manual focus camera lens bearing markings and design characteristics consistent with a Canon FD 50mm f/1.8 lens from the late 20th century. The barrel displays typical wear, including scuff marks, dust, and a visibly distorted or bent metal filter ring near the front element. I cannot verify the internal optical condition, mechanics, or glass integrity from a photograph alone; physical inspection is required to determine the presence of internal haze, fungus, or mechanical issues. The estimated value range of $30 to $60 reflects typical market behavior for vintage 50mm prime lenses of this era in moderately worn, unverified condition. Demand for vintage manual focus lenses remains steady among hobbyists and film photography enthusiasts, though moderate wear and potential filter thread damage negatively impact the potential resale value. This estimate assumes the markings correctly identify the lens; however, if the item turns out to be a non-functional replica, a non-brand copy, or severely damaged internally, the value would likely drop to nominal parts value ($10-$15). To confirm the identity, functionality, and overall state of the lens, an in-person examination by a camera technician or optical expert would be necessary.