Sigma UC 24-50mm F1.4.5.6 FX lens with caps Filter in a decent shape. Focus works great, aperture opens and closes well and  Optics are in a descent shape with some dust specs .  Lens does show wear. Older AF lenses are louder in terms of autofocus keep that in mind please.

This Lens will autofocus properly on the following cameras:

Nikon D50,70,80,90,100,200,300,600,700,800,7100,7000,D3,D4 D750.

On 

Entry level cameras like Nikon d40,40X,60,3000,3100,3200,5000,5100,5200,3300 etc you will have to focus manually.