Need help identifying breed and sex

[Foulguy]

Hi all, I'm new to BYC and to chickens in general. A couple weeks ago, I ventured out to Farm and Home in Portland MI and picked up 3 RIRs, 3 Barred rocks, a Pekin and a Khaki Campbell. Being new to chickens, I was not completely familiar with how the Barred Rock were supposed to look, and one of them appears to be a mystery bird. At least to me. After hours of research, I have been unable to find any idea of what this bird might be. It is a dark brown (almost black with a white stripe running down its chest. It also has Darker legs and dark feathers with white quills across its back. Photo quality is not the best, but hopefully someone recognizes this breed. Or maybe its a mutt... This bird appears to(in my not so knowledgeable opinion) have a double comb. Also, Gender would be good to know as well. Thanks for your help!

 

[ChicCrazyInNC]

At first glance it looks to be a black australorp. But they don't have a rose comb. definitely not a barred rock.

 

[Foulguy]

Yeah, I looked at some photos of australorp chicks and it is kind of close, but not enough to convince me with my limited experience. I will try to get more pics as this was taken almost 2 weeks ago, and he/she looks considerably different now. But I do agree that it is NOT a BR.

 

[Foulguy]

Here are more pictures taken this morning. Anybody have an opinion on this the breed of this guy/girl?

 

[farmerChef]

silver laced wyandotte, usually the hatchery ones arent laced as well.

 

[ChicCrazyInNC]

I had thought that to, but the lacing was throwing me off. Good call farmerChef!!

 

[Foulguy]

Hmmm... good call. Thanks! I found a few pics thanks to Google images that are quite similar to what I have. Now my other question is can anyone identify the sex of this bird? Or is it too soon to tell?

 

[Foulguy]

Anybody care to venture a guess? It has small wattles, but come is still pretty dark and not really pink or red.