A classic Pentax telephoto zoom from the film SLR era, the SMC Pentax-FA 100–300mm f/4.7–5.8 represents an important period in Pentax optical design, bridging manual craftsmanship with early autofocus technology. This example is the less common silver-finish version, making it especially attractive to collectors of Pentax FA-series lenses. Focal length: 100–300mm Maximum aperture: f/4.7–5.8 Mount: Pentax K-mount (FA series, autofocus compatible) Condition: Good condition. Operation has been confirmed. There are no noticeable scratches or stains, but there are some small, inconspicuous scratches. There was some dust and dirt inside the lens. Please inspect all images carefully. A fine opportunity to acquire a genuine Pentax FA telephoto zoom that combines vintage character, practical usability, and collectible appeal. Method of Shipment FedEx or Japan Post NOTICE The lot will be carefully packaged and shipped by FedEx or Japan Post. Delivery usually takes 1–2 weeks. The shipping method may vary depending on the item price and size. Sometimes Customs or the delivery company in your country may contact you by phone or email for clearance. Please make sure you are available to respond. If not, the parcel may be returned to me, and reshipping will cost more than twice the original shipping fee. I appreciate your cooperation.