I'm not sure what "a ore 27" is, but I'll pass on that.
Both of these are highly collectable, and in high demand. Much of the value depends on exactly what the condition is, and the condition of the grips, and whether there are any original accessories (box, sight tool, etc). Factory letters also make a difference.
Without an in-person inspection, or good photos, it's impossible to give a useful value, even ballpark. "Beautiful" means different things to different people, and the interest in these guns is high enough that small details can make a big difference. If you're near Picayune, I'd like to look at them, and maybe help with a value.
Best guess is somewhere between $500 and $1500, but even that's not written in stone.
Take some good pics and post it in the handgun/ pistol section.
Most of us will not buy a gun any gun sight unseen unless it is from a trusted friend. We know what your gun is but prices can range all over the place but usually more for one in over 90% condition. A collector that is looking for one will pay more.
I like to know the history of antique guns if available. Who owned it? a relative, friend,family or pawn shop.