Was it a 96? The last 300 to come into the states in 96 had some sort of limited edition Z sticker on the C-pillar windows. There was also a number saying which # out of 300 it was but i cant remember if it was on that sticker or it was a badge on the interior. But that was about it.
Don * 94 Black RX-7 R2 * 03 Liquid Silver Yamaha R1 * 88 Honda Accord