For your consideration, the following: Ithaca 37 in the fairly scarce 3" mag clambering, 28" modified with screw-in chokes but I only have the one choke. Very high condition. $525 shipped. TRADED.
Nice to see one that is not cut down to 18.5 inch. Many were because they can be slam fired like a riot gun. I find slam firing an amusing way to waste ammo once or twice to get it out of your system. Lovely reliable shotgun at a fair price INMHO
I have two other Ithaca 37s, my favorite shotguns. I have a Deerslayer 20" with rifle sights and another for which I have a 20" cylinder bore barrel and a 30" full choke vent rib barrel.