I need a LH side cover quick (79 650 D2)

Anybody out there got a left hand side cover for a 79 SR 650, I guess the 78's work too.

I just moved to a new place, and the cover got lost in the shuffle. Anyways, I just got this bike finished and I'm going on a trip to the smokies in about a week and a half, and I can't find my damn side cover!

I checked at american classix and they're like $90.

I'll pay like $20 or 30 for a LH side cover

thanks guys

for clarification - it's the plastic side cover