[CR]Mystery pedals - seeking dust caps

Hi CR group,

I am looking for pedal dust caps for a pair of decent alloy pedals with toe clips. They look like early '80s vintage. I don't know what make/model they are - the name is covered by a reflector riveted on. But here is a link to the pics of the right pedal and one beat-up dust cap that came with it:

http://members5.clubphoto.com/chuck329663/Pedal_end_caps/

I'm having a heck of a time finding these. I've searched all over the web and have contacted a bunch of bike shops. No luck. I know this is borderline on-topic, but I ran it by Dale and he said "....go for it!"

Thanks for any help you can provide.

Chuck Clark