First time vegetable gardener. I ordered some seed potatoes from Filaree Farms. I didn’t know how to estimate about how many seed potatoes comes in 1lb or 5lbs so I wanted to post this for reference if it might help anyone else. I got a bundle of fingerlings that are 1lb each and then 5lbs each of 2 other varieties

Clockwise from top left, these are: purple first fingerling, french fingerling, Russian banana fingerling, German butterball and Burbank russet