It comes with both end caps as pictured.
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Lens has been used. It shows light if any wear on exterior. Filter rim looks good and it accepts filters. Front Glass does not have any visible scratches. I don't see any scratches on the glass. But I see some dust particles inside the glass elements. Glass is very clean and clear. No hazing or fungus. Glass is very clean. Dust particles that are inside the glass do not show in pictures. Lens makes very nice and sharp pictures.
Performance:
Lens has no known issues. Focus works good. Aperture blades are free of oil. Aperture is snappy. Lens looks and works good.
Lens comes with free and unconditional 90 day money back guaranty. So you have nothing to loose.