Are you talking about mulberry combs showed up in the females at 6 months or the males too? The females combs and wattles are still pretty small so wouldn't be surprised if mulberry shows up later on in them.Such nice pictures gapey! Most of mine were in the 6mos range before they developed color in their feathers, and that's when some of the blackest combs turned mulberry. Every time I thought I had selected the very best breeders, it would change again.
I love the silver hackles. I've seen them listed, but I can't remember now what the color was called.