I agree about the comb. That's a silkie male comb, in my opinion, as it's getting the walnut look and has pretty good-sized wattles already too. It's harder as there's no definition between the floofy head and the hackles on the neck we're used to with pure silkies.
I have four old pet quality chickens, a rooster, and three hens, and three are satin. I honestly don't know what they are crossed with, as the rooster was given to us with two hens that have since passed. But yes, somewhere in their genes, long ago even, a cochin got in the mix of them. They bred btwn themselves and created a few very pretty chickens.
No walnut comb on this guy. He was considered a frizzle silkie, pet quality.
View attachment 4040894
This one is a satin partridge silkie, pet quality.
View attachment 4040895
So you can see how beautiful yours may become, and it doesn't matter fancy or not, they are still beautiful!