Don, Thanks for the information. I will try to get in touch with the Kellers and see if they still make them, and how much they cost. I am curious why the French covers go on easier. Is it because they are thinner and easier to handle, or are they cut different than the US ones.
If I had repros made would they be more like the French ones or the US ones?
My other option was to try and make one. I found a tarp at Menards that is OD canvas 12x16 for $100. Not the perfect color but close enough. Mildew resistant, treated ect. Should be enough material to make one cover, if I can find a pattern. I'm kind of a cheapskate plus it would be a good chance to try out my old singer.
Henry