I bought a pair of these badges and apparently 3 more sets are available. $50 shipped in the lower 48. If interested, you can contact the seller Alex Jones at folex618@yahoo.com directly.

3.2 Mercedes AMG Badge C32 SLK32 320 AMG SRT 6:eBay Motors (item 330338668788 end time Jun-21-09 15:20:06 PDT)