I'd say something carnivorous judging by the teeth, I immediately thought bear when I saw it. It sort of looks like a coyote, but this skull is huge, a coyote skull would be tiny compared with a human. If this is a real skull I would say it's a bear

I second the bear skull. The shape, ridge and teeth match up, though it looks like they may have taken the canine teeth out or are too dark to make out clearly, or it's just a well made fake.

Nose, shape, teeth and size are all wrong for a wolf, horse or moose. Nowhere near like a horses skull or a moose. But I can see why you'd guess that. lol A grey wolf would be a good guess, but they're not anywhere near that big and the ridge and shape is off around the face and nose, as are the teeth in the front, it's also too wide. Bear is most likely, black bear at that.

Grizzly Bear skull: https://www.sculpturegallery.com/three/g...

American Black Bear Skull looks closer: https://img1.etsystatic.com/000/0/578874...

I would say that is a horse skull. That's the closest resemblance I could find.

Hope you figure it out,

Aaron.

Note: just seen the side view and I no longer think it's a horse skull.

Dayum! That looks cool!

I doubt it's a moose or a bear skull, it doesn't look like the right shape. I'd like to know what it is, too.

http://s802.photobucket.com/user/rebelliouschick5/media/Animal_zps1edfaa20.png.html?sort=3&o=0

I really need to know what kind of animal they might have been trying to get at here. I was thinking maybe a large wolf, or moose, maybe even a bear. I have no clue.