12at7 Telefunken 德律風根 1958年德國柏林製造有盒 一對ecc81 small round getter strong boxed paired matched

品牌：Telefunken 德律風根
型號：12AT7,ECC81
類別：細圓環
型號：B-pb-04,B-pc-09
新淨：95%
出產地：德國，柏林
出產日期：7/1958,8/1958
特點：運作正常，有盒
交收地點 ：旺角，佐敦，尖沙咀，順豐到付

Brand: Telefunken
Model: 12AT7, ECC81
Type : small round getter
Code : B-pb-04, B-pc-09
Condition : 95%
Manufacture location: Germany, Berlin
Manufacture date: 7/1958, 8/1958
Remark：Perfect working condition, have boxes
Trade MTR location: Mong Kok, Jordan, Tsim Sha Tsui, Austin, SF express (pay by buyer)

膽入盒之前會放在膽測量機和膽機內測試功能，數值和保證運作一切正常，然後拍照和发送。
Tubes will be installed in a tube preamp and tested in a tube tester for levels, functionality and shorts before packing into box. Photos of the functioning tube will be then sent.