The most infamous of the five circles on the 964/993 aircooled gauges is the rev tach... It is such an iconic design. It will forever be timeless and always be in style. Get a pin to show the world that you got love for aircooled 911s!
**Europe buyers, please note that if you buy this item alone, the post office charges over $15.00 to ship as it will not go in a standard envelope and counts as a package. You may want to combine this with a larger item so that shipping makes sense.