I'll post pics this afternoon. They are 10 weeks old so I am sure you'll be able to tell! When they were little one had less comb than the other so I was hopeful then they started looking the same...and both have copper on their bodies as well as their heads.If they're still young and has red (not pink) combs and wattles, then they might be roosters. They also have large feet, if you want to compare with other girls of same age. I guess I'll wait for the pictures