u/Dangerous-Ad-8211

I have a PAISTE cymbal that appears to be a Sound Formula or Signature 18 crash. IT has several patents listed under the bell. I think only those two series listed this information under the bell. IT says MADE IN GERMANY and that is all I can read. After a bit of cleaning, the color seems more like B15 than B8. Any help in identification would be helpful. the serial number is six digits beginning with 86 and the stamped logo is simple and looks like-PAISTE not pAisTe. My guess is a Sound Formula.