I have some early 80s cool stuff up on Ebay. Look up under rotab Campy, Silca, Nisi etc. Doubles of most so I can sell straight to CR members. I have several #2010 brake pad reproductions by Campy for low $. They fit NR, SR, CH, ATH, VIC, etc etc. All the square ended holders. Newer compound stops in shorter distances. Since the old ones barely stopped at all.... Joe Hughes Denver, CO