Hi bds, I just took a picture of the plug, but I don't think that I'll post it tonight.
rcmodel, the crack has spread open.
I haven't tried reloading with it yet because it was included with a collection of reloading equipment that I purchased back in March. My plan is to resell most of this collection.
I checked with CH4D's web site and they are still available.
One question, If it should be replaced, would a bullet seater plug for a Lyman seater die replace it? I tried the bullet seater plug from a Lyman .357 mag seater die and it threaded into the CH .44 Magnum Speed Seater die with no problem.