These are currently doing the rounds on eBay (turned up whilst I was doing a search for Modolo road calipers);
http://cgi.ebay.co.uk/Modolo-Cantilever ... 19c514a8dd
That's about £160-odd quid posted to the UK! I've got a set of these on my cross bike so it looks like I'm sat on a potential gold mine. Compared to modern cantis like Shimano Altus etc., they do work really well with Ergopower levers, though, so mine ain't going anywhere....
"Not so much a religion as a savings club for people who think Star Trek's a documentary"
- Marcus Brigstocke on Scientology