I found a Gaylord flat cover within a reasonable distance, I might be able to check it out on my travels this weekend. The seller has an asking price of $700 and says it needs the seal. I called Gaylord and the woman I spoke to said the chrome trim/seal is $100 (!). Once I take a look at this cover I should be able to tell if universal weatherstrip could work. I don't "need" the cover, but when the Volvo is gone the '80 will be the vehicle I use for shipping runs, and a cover would be handy to keep the rain out (and I worry about boxes flying out). If I make an offer it will be lower than the asking price, the condition will determine how much lower.