EXCELLENT VIVITAR SERIES 1 90mm f2.5 Macro adapter FOR NIKON/tripod collar/caps | eBay
Making Not Taking: Vivitar Series 1 90mm f/2.5 VMC 1:2 "Bokina"
Vivitar Series 1 90mm f2.5 Macro Adapter Breech Lock for Canon FD-Mount at KEH Camera
Bought an amazing Vivitar Series 1 90mm f/2.5 awhile back. This lens has proven to be so much more than just a macro lens, so versatile and laser sharp! : r/VintageLenses
Tokina AT-X Macro 90mm 1:2.5 Review
Vivitar 90mm F/2.5 Series 1 Macro AI Manual Focus Lens For Nikon {58} at KEH Camera