There were high relief
Peace dollars minted in 1922. They were too difficult to strike and keep dies so they went to the new design. There have been several examples certified by the grading giants and you can check the population for exact numbers. This one appears to be a regular relief, but if you really think it might be a high, send it in.
I went through this phase, I spent a few hundred dollars having 1922
Peace dollars slabbed and was wrong every time.