I have a brand new burnt aluminum shift knob for sale. Its a little over $30 + shipping new and it weighs about 300 grams so it's not super heavy but it has very good weight to it. I have another one that I use in my car and I love it.
It has a bunch of thread adapters that I don't know the sizes to but it'll definitely fit our 10x1.25 cars.
Looking for $25 shipped