Wanted: Feedscrew cover for later Edison Standard A

[alang]

I have a later Edison Standard model A with the banner case, probably from 1903-1905. It does not have a feed screw cover. I assume that this model should have one? Pictures on the web show machines with and without cover. Does anyone have one they would be willing to part with? I don't want to spend a lot of money on this, since the machine works without as well, just trying to complete it.
Thanks
Andreas