It could possibly be another variety of OEGB, there are over 40 different varieties I believe. It looks like a BB Red on the back but the front doesn't look right...maybe it's a quail? Or a brassy back?
I can't think of any feather-legged bantam breeds with pea combs right off....maybe a wyandotte? No, those aren't feather-legged....I'm really at a loss on that one
Though, you know we've got a hatchery LF cochin hen who also has a pea comb, so I guess it's possible?