So your original post says you already have a compitition plus shifter. The console is the same as a 69. Therefore a 69 handle "should" fit. I have the original round bar in my car. I have seen flat bar shifters work in a console as well. If you do not have the offset handle bracket , that's where you start. It puts the shifter back over to the center of the tunnel. You can purchase the handle offset on line and swap it yourself. It's not a hard job. Your handle just may work with the offset installed. There are a few YouTube videos on how to rebuild a comp plus shifter. That will be a help in what to expect. If you have a vice and dimple hand tools it will be no problem. If you don't have the offset, it doesn't matter what shifter mounting bracket, or handle you have it's just going to be too far left.
1969 x-77 Z/28 orange/ white stripes, named by my daughter "Clementine ", M-22 close ratio, 4:10 12 bolt, CE 302. Hugger orange with white stripes. White standard interior. Restoration complete May 2018