I've not seen the black and white version. They look like Apenzeller spitzhaubens, especially with that funny forked comb. They must have some common lineage somewhere?
I paid $15 a piece as day old chicks (4 survived) and gave one female to a dear friend, and the other was a "free rooster with purchase of pullets". Unfortunately in my area (very rural) people don't really know or care about fancy roosters. Free roosters abound on craigslist, I assume people...
So I ended up with a male and female after selling the others. Mine are beautiful but terribly dumb. And kind of spooky...maybe because they can’t see through their crests? I put them on par with Polish, pretty, but dumb.
I got 5 straight run chicks from chicksforcheep.com. They are so funny looking and cute! No idea what their quality is - I just got them for funsies, they were reasonably priced all things considered ($15 each). I call them "Sgt Pepper and the Fancy Pants Club Band". They do seem rather flighty...