WTB 30' RIBBONS FROM CARVER AMAZING

Hi everybody i am a new owner of carver amazing loudspeakers and i am looking to buy one top 30' ribbon to replace the one that buzzing..if you have one that in good working condition i will buy it or if you have more than one i will buy up to 4..thanks

Nobody have a extra or not being use 30"ribbon? I just dont want to send and get it fix yet untill i get a replacement...