I'd suggest Pink Fir Apple but.......
The top growth is monstrous, big shaggy and floppy, the emo fringe of potatos..... the crop is none too great in terms of weight, even if it was a modern small-plant that you could space closely.... which iot isn't and you can't.....Also the tubers are more than somewhat bizarre in shape and even the more normal ones are pretty knobbly, the whacky ones are just plain alien. And it's a maincrop..... And it's pretty tightskinned
On the upside it's the best tasting salad potato in the world and it carries on tasting like a salad potato months after its been harvested..