theres no definate answer on how many where actualy produced by renault sport, theres talk of 40, 52 or possibly around 70 (which includes the grp N cars) but taking into account that obviously teams had to replace the cars that were destroyed there could have been more,, as i know there are some europacups with no fabrication numbers on(which possibly where replacements) so far i have tracked down 14 europacup of which one has been destroyed in the last few years, additionaly i recently found 3 in turkey, and heard of 3 or more in italy, and have been told about 2 more in france, so theres still quite a few out there.