The 727 means a lot for classic airliners fanatics and nostalgic people of commercial aviation in 1970’s and 1980’s. And there are still a part of them in service, so you can simulate both historic and actual flights in X-Plane, with the new models provided by FlyJSim.
After their Q400, FlyJSim sells the 727-200F, -200ADV, -100 as separate products or as a bundle package here. Click the following links for images and videos.