McMurray mystery Chick

[Phoenix9090]

Hello all, I am wondering what breed my Mcmurray mystery Chick is. Any help is greatly appreciated

Here is a photo of it beside my bielefelder pullet.

It also has a single comb

 

[oldhenlikesdogs]

It's the darker of the two?

 

[Phoenix9090]

It's the darker of the two?

Lighter

 

[oldhenlikesdogs]

Lighter

Might be a male welsummer.