Rokinon AF 50mm f/1.4 FE lens in Sony E mount. Lens is brand new, never opened or used. Price is $590, including shipping, PP fees are covered by buyers. More information and specs are available here:
Rokinon 50 | B&H Photo Video
Thread with some images:
Samyang/Rokinon AF 50/1.4 images and discussion - FM Forums
Review of it:
Samyang AF 50mm f/1.4 FE Review
THIS IS SAMYANG KOREA LENS. IT WILL BE TREATED AS GRAY IMPORT OUTSIDE S.KOREA.