They may be a remake of Silver Ameraucana bantams . I have made them at least 3 times already . Not pleased with the ones available now . Not one of my remakes . No well defined pea comb in any of them . A coon took my last cock and I have no hens . So what do I see here . Blue silver partridge = blue silver laced . A wheaten type hen that could be splash wheaten . Combs 1 cushion on a hen and 1 hens shows influence of single comb . So you need to lose the laced pattern and the blue . Tail carriage is too high . So proposed first cross is to a dark Brahma bantam cock because I have one . Better comb , lower tail angle and recessive feather leg . Ideal would be dark Brahma hens but I do not have any . Brahma body type will get rid of any gamey body type . Old English has been used in the silver bantams . Dark Brahma is silver laced / silver partridge . Which is silver plus pattern gene I think . Running on memory . In first cross all females will have yellow legs due to sex linked inhibitor of melanin . Layman terms slate legs act liked they are sex linked . Males will be willow legs and some yellow . Depends on what the hen carries .What's your plan with them? How many birds do you own? How many breeds? I don't have any that color, but I don't have any bantams either. I think I would need to keep them under cover all the time or they would be Hawk/eagle snacks.