This is an Herb drying rack made in the Michigan Upper Peninsula by Mr Pjesky, a well known carpenter from Finland.
I have owned it about 30 years and it wasn't new when I got it. It's hinged in the middle for easy storage. It's about 36" tall, and each side is about 25", opening to twice that. I have dried herbs on it for years as I grow my own. It could be used as a display item.
I am downsizing.