There are also collector-oriented coins but pretty much none of those are actually intended for use.
Edit: fun fact, there are also $2 bills (but those are way more rare and someone might not believe it's real).
I had someone pocket a Susan B. Anthony $1 coin and put their own money in the register to replace it, but that was because it was a rare coin, not because they thought it was fake.
Meanwhile, in my 25 years of living in the US (NJ, SoCal, and NorCal), I can count on one hand the number of times I've come across them "in the wild".
I started collecting them in 2004 by keeping every one I ran into in person and I now have: 3.