Please understand that while we may temporarily lower prices, we generally do not respond to price negotiations. Management Number: #5A322 This item was removed from a Yamaha SL-700S manufactured around 1979-1981. From a business perspective, parts should have been standardized as much as possible, so it is believed to be a common part with other models. Based on our review of catalogs, etc., we believe it is compatible with the following models manufactured around the same time. (In addition, it may have been installed/used in other models manufactured around the same time.) SL380/SL400S/SL430/SL450S/SL500/SL500S/SL550/SL550S/SL600S/SL700S/SL800S This is a single item (one piece) as shown in the photo. We have cleaned and polished it with polishing agents before listing, but the dirt may not be completely removed. For free shipping, we may change the shipping method at our discretion.