http://www.tirerack.com/tires/tires....artnum=95ZR50A

Not sure if the link will work but if not, go to ww.tirerack.com and search for 195/50/15 Pirelli PZeros. They are $50 each and are available. I just picked up a set for next spring for $226 shipped from Indiana to me in Wisconsin. Also, they may not sell you these if you say you have an R (due to load rating like the 195/50 S-03s), so I just said these were for my '89 Si.

My original plan was 205/50 Azenis for my OEM wheels but I'll try these out for lapping days and weekend use next year. The R gets stored in 3 weeks.

 

G'luck. Those tires have super thin side-wall (even when compared to 195/50/15 S-03's). I had a set and they are way too small... great tires though for older civic's and prelude.