I picked up a small one, with a clear header, that I am redoing for my grandaughter.
It has one sliding shelf, but Im adding layers with the theme as being underwater.
So floating fish, and sea life. Green plants, like from an Aquarium store, back area graphics, ship portal decals on the sides, wheels on the bottom, and
a treasure Chest.
I opened the chute to accept all coins.
So, I giant animated piggy bank.
The piece cost me $200, and I see them from $100-$300 ish on Average.