Think about this hypothetically for a moment.
I found that auction earlier, didn't have enough in my paypal account to cover it, put the auction on my watch list until I can transfer funds, and you just came along and advertised the auction on the biggest prop site on the web.
We refrain from posting live auctions in the main forum as a courtesy to our fellow members.
That typically means than it's only 3/4 of the head not the full head. ie from behind the ears forward is what you will get. The back of the head is missing and flat. You will sometimes see life casts sold like this. Instead of just being the face, it will be a 3/4 life cast including the ears/top of the head etc. Hope that helps.