OK team - with RS currently in the spotlight for all the right reasons, these initials represent the best of the best in the world of performance and prestige.
RS which represents RENNSPORT in Porsche and Audi models, including the iconic GT3RS, when combined with number 9, it links to the 9 in 911, a 2009 model or a birthday/fav number. Very cool.
Note - these plates were purchased 18 years ago, in 2007, when Signature Plates were first released.