Tokina AT-X Pro SD 12-28mm 1:4 (IF) DX for Nikon F mount! Rare with Nikon mount, almost all on ebay have Canon mount.
Near mint condition, comes in original box, with front/back caps, sunhood.
Very sharp lens, even at f4.
Robust ,built like a tank, fast focus.
Also can be use on fullframe!! From about 18-19mm.