They are from Mt Healthy hatchery.
I just checked the feet and legs on the chick, and the legs are black in color and it's feet are as in the pic above. No feathers on the legs or feet.
I ordered 5 female Black Star chicks from a hatchery and I received 6 chicks. They are 1 week old. The 6th chick isnt a Black Star due to the yellow fluff. I suspected that it might be a Black Australorp chick but now I'm not sure due to the prevalent yellow fluff.
I know Black Australorps are...