We bought 6 chicks yesterday at Southern States. We thought we were getting all black sexlink pullets. Got home and began to second guess if they were all pullets or not. 2 of the chicks are all black, a bit of white under the neck on 1. The other 4 all have yellowish areas on their heads. To me that sounds like black sexlink males..... but MOST of the chicks in the bin had the yellowish spots on their heads. Very few had solid black heads. DH called this morning wanting to know if we could bring back the "males" as we do not want 4 roosters.... the lady assured DH those with the yellow heads were not males but were Australorps??? She said what we bought were all layers.. She sounded confident in what she was telling him. I have another post in which others responded and said maybe they were BR? I looked at some pics of BR pullets online but couldn't find any that looked like mine. I do know they had BR there yesterday but they were in another bin and I remember them looking different than the ones we got. I can post a pic if someone will tell me how. They aren't the best pics but was all I could get with our camera.