Have ya ever thought of donating them for Door Prizes for the Clinton 'Confab-n-the-Corn' Fly-In Banquet?

You could ship them direct to the Clinton Airport and Mike Nass will store them for safe keeping until the fly-in.
If you'd be kind enough to consider it, here's the address:
Clinton Airport - Mike Nass
Cessna 150-152 Fly-In
2000 S. 60th St
Clinton, IA 52732
563-242-3292