I’m going to make some attempts at replication, although I lost a hen and I’m unsure if she was the mom, it was either her or a Delaware because the eggs look similar to my Delaware,poppy’s, eggs but the egg he hatched out of was bigger. So he is very pretty but he might actually be a Delaware...
I actually have a one :)
Here is noodles, my ghost barred cockerel at 16 wks. He was completely white until about 8 weeks, he has a couple black feathers, and the barring is actually pretty noticeable.