Can someone help me identify my Marans, if possible? I purchased 2 Marans direct from Green Fire Farms and they are supposed to be FBCM but then, I wouldn't know the birchen from the copper as I am far from expert. They are a month old and I can't find chick pics at this age to help me identify them. GFF carries and sells both the Black Copper as well as the Birchens and thought maybe they gave me the Birchens. It seems they are both cockerels so I will be trying to sell them. Just want to be sure I am advertising them correctly.