I lucked out when Tony was running things. I got a Field London SxS 12 bore hammer gun. In beautiful shape with bright+ barrels - like new inside and outside.
Broke 20 birds straight with it at our local rendezvous with BP loads, no chokes.
1 1/4oz. 7 1/2's and 75gr. 1F GOEX in 2 1/2" cases.