Okay, let me know what you find out.
I definitely have two very nice, solid OD trailer covers, a third one that is nice, but has silly GL painted numbers in one spot on the front (not sure if the &#@$*^% paint can be removed without damaging the vinyl/canvas), and a fourth one - that I didn't know I had - that has good vinyl/canvas, but some of the straps that the alligator snaps are attached to will need to be replaced as they are deteriorating.
And then there's the "unique" deuce cargo cover - definitely will need to get some pics so you can see what it looks like.