Bob - The can in the picture has one of the original metal keels used on the Ducharme decoys from the 1950's made by the Gaylord's at their Ingersol Machine Milling Co. I'm just about done with the entire Delta Marsh Rig and will post up some pics when complete. I am even having a special brand built specifically for the rig. The rig includes scaup, redheads, whistlers, butterballs and cans to include 5 Delta Marsh Style cans. I'm also including some bluewings with 2 of them being Delta Marsh style.
In addition, we'll be hunting some vintage decoys historically significant to Delta Waterfowl to include a Duncan Ducharme can, Doc Pirnie Divers including a whistler, scaup and redhead, all drakes and, a pair of Torry Ward bluebills. We'll be hunting with some of the Delta Staff and, staying at Kirchoffers' Lodge. A dream hunt for sure...