I just assumed dun because all the church's of that crossing looked like my duns orps when the ones in the picture molted they feathered in about the same color but maybe a little darker. Actually bought about 250 18 month old australorp hens and there was two this color. Weird huh...My comment was based upon the plumage looking like it was badly in need of a molt. I realize that dun is reasonably common. I have duns; those just don't look dun to me.