I appreciate all the tips and humor. I'm not a rich man, but I like to keep what I have safe and sound. I have been planning on a large safe purchase for many years to keep important documents and some guns in, but price always put me off considering most are rather thin steel with drywall inside for the fire rating. Besides the lock, a typical gun safe could be built for 10% of the cost in the stores. This was a once in a lifetime chance to get a real bank quality safe for less than a large gun safe that the $70 pry bay mentioned earlier would be able to pop open in a minute or so.
I would consider hiring a mover to tend to it, but I have no idea who it would be. I have talked to a couple guys that deliver large gun safes, but they say this is twice the size of anything they've done and is more than their equipment can handle. That leaves me with large companies that tend to the needs of banks who don't work for anything resembling "affordable".
There is a heavy duty wrecker service local that I may call and see if they want to try moving it for less than a month's wage. But I've spent some time thinking about it and I still like my chances of winching it up the trailer ramps, but I have an idea that should work out a bit easier than pure grunt. I think I'll start by tipping it enough to get some 2x4s under it with the tops greased for it to slide on when pulling with the winch. I'll also make some wooden covers for the metal trailer ramps and grease them up as well.
I went ahead and ordered one of those prybars mentioned, I have a few projects it might be handy on.