Can you help provide sit-skis to schools by donating your old bindings?
CXC (Central Cross Country Skiing), out of Wisconsin, needs bindings for sit-skis which they are providing to schools for students with physical and cognitive disabilities. The sit-ski frames were designed for the old SNS bindings made by Solomon and others, and these bindings are no longer manufactured.
See photos for the style needed—with or without the rubber clip in place. If the mounting screws are in good shape, they could use those too!

Jerry Sebestyen (jsebestyen@eoni) has offered to collect these old SNS bindings from CONC members, and send them out to CXC. Please contact Jerry via email within two weeks to make arrangements for Jerry to pick them up.
I knew I was saving my old bindings for something useful!