12AU7 CV4003 Brimar寶馬軍用型號大圓環長屏1961同年月日同號碼英國寶馬一對有盒ECC82 Brimar 17mm long plate large round getter made in England
品牌：Brimar 英國寶馬
型號：12au7 / ecc82
型號: 4D1/3987 4D1/3987 (同號碼）
類別：長屏大圓環
出產日期：1961年4月
新淨：+95％
出產地 ：英國
特點：有白色盒，運作正常
交收地點：佐敦, 尖沙咀, 屯馬綫柯士甸地鐵站, 順豐到付
Brand：Brimar
Model：12au7 / ecc82
Code : 4D1/3987 , 4D1/3987 (same)
Type: long plate large round getter
Condition ：+95％
Manufacture location: England
Manufacture date: 1961 April
Remark：white box, Perfect condition
MTR Trade location: Jordan, Tsim Sha Tsui, Austin station, SF express (paid by buyer)
對膽入盒之前會放在膽機內測試功能和保證運作一切正常，然後拍照和发送。
Tubes will be installed and tested in a tube preamp for functionality and no shorts before packing into box. Photos of the functioning tube will be then sent.