Cute, cute, cute!!! Maybe production reds? I hear that if chicks are advertised as RR they are really production reds. I THINK that is the same as red stars! The red/black stars are really favorites of mine...
I bought six of the same ones from Tractor Supply and four of them turned out to have pure white featehrs and two of them are looking like they are going to have white and tanish colored feathers. Mine are six weeks old now and full of feathers. They don't look like any of mine are roosters but I'm not sure yet. Hopefully they will be all pullets.