Melanistic traits or

wolfman

Old Mossy Horns
I don't recall the name given to it but I've seen photos of similar birds. Much like the not too common color phases. That's a trophy. Sometimes you just never know what you're going to get with a turkey until you hold it.
 

gobbler

Eight Pointer
I had a buddy in fla that killed one that all it’s feathers were solid jet black, head was a normal color, and the legs were still red, he had it mounted, no I don’t have a link or an article about it but it still happened

turkeys are like people, got our own little individual traits, I killed one where the white and black of his wing looked tye dyed not barred

congrats on your bird
 
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