I adopted a kitten from a farm about 2 months ago. He's around 4 months old as of now, very big cat for his age, huge paws! I just came to notice that he has three toes on his front paws! They're are four, but the third one is so tiny and doesn't have a claw to it, both paws are identical, including of which he has thumb feet. Except his left paw has a claw that will not retract, it seems as if some of the paw pad is missing, and there is a small horn. He looks exactly like a maine coon because he's so long haired and his color, but I have seen his mother on the farm, a domestic shorthair calico. The father was unknown. It doesn't seem to be bothering him, but I can't find anything on three toed cats with thumb foot and one horned paw pad.