I hope you DIDN'T take the antlers. That'll land you a big violation here in WY for sure. Show up at a check station with something like that and nothing else, you're already in trouble for wasting game meat ("what, you say you found it dead already and left the carcass? - Yeah right, you're busted"), you'll probably draw even more trouble for not tagging it.

Best leave them until after hunting season is over.