Im not a drummer,,but these are two pedels..I was told  for high hat cymbal  ...Pearl Drum Co...Speed Pedal..stamp on back..and...Ludwig Heel Spur-Lok..numbers on this are...2530...2529..and spur-lok on it..both are in very good condition..played..but still nice.......$12.00 boxed  shipping..all international shipping thru ebays shipping system.....