This is a Vivitar Series 1 24-48mm f/3.8 Auto Zoom VMC lens for OM System.
This lens has some issues but still functions. The aperture is broken, there is some haze/fungus noted and there is a wobble in the barrel. This lens comes with a screw-on rubber hood and both front & rear caps.
WE SHIP IN 1 BUSINESS DAY and we package professionally and will combine to save on shipping costs. We are also interested in BUYING your photographic equipment as well. Contact us for a quote. We are Camera Exchange in Waterford Michigan.