Hey Alan,
I retrieved a clear, plexi, 3/8" hatchboard from "QUIET VICTORY." It's yours if you want it. Measures 15" high, 21 13/16" across the top and 19" across the bottom.
If Alan doesn't want it, its free to first taker and will be in the back of my car next Saturday at RYC.
831-four7five, 02seven8