I'm afraid to find out how much one similar to mine would cost now
When I had it made back '92, it was a "state of the art" kind of thing, where I had electrodes put on my jaws to take some sort of measurement of function/impairment, then the mold made, and after, the fitting and adjustments done. It was quite an ordeal!
I remember my portion of the cost, even with insurance coverage, was about $500.
I'm not sure insurance would cover it now, or what the process is. My current dentist said she would make one for me, but strongly suggests I get braces to "really" correct the problem. I have my doubts, since the original dentist never mentioned any orthodontics for treatment.
I can't imagine wearing braces at this stage of my life! Maybe if my son ends up getting them, I'll join in...