It's a mixed breed. It's impossible to tell for sure what breeds went into its lineage. It certainly appears to have some cuckoo or barred breed in it. I seriously doubt you'd be able to sell him for any money. The chicken ads (including our own Buy, Sell, and Trade section) are filled with unwanted roosters that chicken owners are offering to give away in an effort to re-home them.
Some guy sold me the rooster with2 cuckoo hen..and 1 little black hen with long feathers on its rear end..and brown hen with long feathers on it rear end too..which am familier with as i was growing up..with 2 buckets of pure grinded corn feed..he charged me 45$ for all...but i get payed him $30 ..i wana make sure am getting my moneys worth b4 .i give him the rest...i need opions..from sum that knows..about chickens