THey all look like hens to me!
Some hens actually do crow (weird right?), so take a close look at your Gold Comet. If she/he has a white body, with a few splotches of gold/red, then it's a male. If yours has a rust to light orange colored body with white tipped feathers on the tail and back, yours is a female with identity issues
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Hope that helps!

Some hens actually do crow (weird right?), so take a close look at your Gold Comet. If she/he has a white body, with a few splotches of gold/red, then it's a male. If yours has a rust to light orange colored body with white tipped feathers on the tail and back, yours is a female with identity issues

Hope that helps!