I've had one of these folding saws for as long as I can remember; sometime back in the 70's I think.
(http://svensaw.com/images/picture.jpg)
Anyhow it was past time for a new blade. I've sharpened and reset the teeth a number of times and they were getting to be a bit skimpy. So I went looking for a new blade; came up dry locally. Found these guys on the web.
http://www.gearforadventure.com/ (http://www.gearforadventure.com/)
I ordered it on the morning of the 27th and it arrived this morning, the 29th. :o They had a good price and the most reasonable shipping cost of the places I found online.
(http://svensaw.com/images/draw.gif)