Looking to pick up a 450 / 451 Medalist in very good or better condition to add to my "Premium" H&R collection alongside my 360, 370, 195, and 999.

Will pay and/or trade, but I only have a 80's Rossi 92 Puma Carbine 357/38sp to trade with at the moment. I will also consider buying/trading for a 5200 in either configuration. Or an M12, maybe.