We are missing house transponder Yellow #3. If you have this please contact the track owner (Big Steve) at 440-258-1259 to arrange getting the transponder back. We offer house transponders to the racers entrusting that we get them back after each race. If we do not get them back it puts us in a position to have to take collateral to loan the transponders out. We do not want to do that so if you have the transponder please return it, no questions asked. Thank you.