That's aweaome... a buddy of mine shot a albino hen a few years back in VA. Usually they are from a domestic turkey that gets loose and ends up mating. Although genetic defects could be the cause too. I'll see if my buddy has a pic of the one he got and try to post it.
That is called a "smoke phase" as it is not completely white. My son killed a similar bird in South Dakota a few years back. An albino would be totally white and have pink eyes. I have never heard of a pure albino wild turkey..
I just talked to him on the phone, he said he showed it to a F&G wildlife biologist who said it wasn't a true albino, like Willie said, but a wild bird that probably had some domestic genes somewhere in its heritage. Still stinking cool, I'd love to see one like that out hunting!
Technically this is called a leucistic bird. Leucism is a condition characterized by reduced pigmentation in animals. Unlike albinism, which is caused by a reduction in all types of skin pigment resulting in an animal with no color, ie white. Since this bird has dark markings it is leucistic.