I have (nearly new) full floor mats and truck mat for the current (6th gen) Taurus/MKS (2011-2019).
They are the Husky brand mats; seen here:https://www.huskyliners.com/WeatherBeater-Floor-Mats/2018/ford/taurus
They are in great shape. They are black in color. They are a firm yet pliable polymer; they are not rubber. We got them new and used them about 6 months, and then the car was totaled in a wreck. I love them; they are "exact fit" and are great. Unfortunately we just don't need them, as we replaced the wrecked Taurus with a Fusion.
I'm negotiable on the price. We'll have to figure out shipping, too.
PM me if interested.