Leave well enough alone

I find more damn ways to bust stuff. I sold my SystemDek IIX turntable to a gent, and prior to packing it up figured I'd work on making sure the cover was flawless. Cracked it. Dammit. I kept the hinges and the nameplate, now I find myself needing a new cover pronto. The cover is (was)
clear plastic, measures 18 1/4" wide, 14" deep, 2" high. I tried a search on the 'net under turntables and under dustcovers, no luck. Any idea where I can get another one, preferably in as new condition??? Sure appreciate any help. Thanks, Jeff