Legal clone from Yobo, sold in the United States. Looks like a variant of the Neofami. This is now that Famiclones are legal the companies are touting them as genuine alternatives to the aging fleet of NES machines and are doing unheard of things like providing customer service (!) Commonly availible on Ebay (do a search for NES toploader) and shouldn't cost more than $50.
Thanks to Michael Horgan for the pics.
