Potato Fork

Mikey, my digging fork for spuds is a 3 prong flat and you don’t dig down into wher the spuds are you dig down then drag across the drill, I’ll take photo later and post it.  I also have a pronged basket fork with steel balls on the end of the pangs which we always used for shifting turf, but I have seen others use it for shifting potatoes up only after they have been dug not digging with.