Nikon 70-210mm f4-5.6D AF Nikkor  type_Darkroom Accessories The Canon 500D lens is

The Canon 500D lens is a high quality doublet lens designed to work with lenses between 70mm and 300mm focal length

so that's a plus

but this is a pretty decent manual-focus zoom lens for the Nikon F mount

made in Canada

Obviously not perfect

Nikon 70-210mm f4-5.6D AF Nikkor &nbsptype_Darkroom Accessories The Canon 500D lens isThe Nikon 70 210mm f4 5. 6D AF Nikkor is a well built telephoto zoom lens for Nikon F mount cameras. The push pull zoom mechanism is a bit old school, but image quality is good, and this lens will mount to any F mount camera from the original Nikon F until today (autofocus will work only on cameras with a built in focusing motor). In very good cosmetic condition, with minor cosmetic barrel wear, light internal dust.