bantam....he is not as big as my hens.....but he has been in a coop with another rooster for a few months and has been in quite a few scraps with the boss apparently
hmmm....to me he looks like a old english game mix but I am not 100% on that....sorry I could not be anymore help...hopefully someone with more knowledge about breeds will see this post...good luck!
Well if he was found by the road, no one will really know how old he is. I've not seen any age related changes in my roosters and I had a few til they were five. They looked the same to me as when they were first mature.So, he's at least six months, other than that I don't think there's any way to tell. And I agree some game mix.