這次寄掛號小包
但是還算快喔~
3/8寄,3/20就到了。
看來這位賣家是同行喔~
這個包裝也太................隨興了吧!
不過東西還是安全抵達了~
原來是從丹麥來的,算是初體驗。

ref: http://www.tube-classics.de
1960-1966
Telefunken EL34
Identified by:
- 5 stapled plate
- only one slot in plate
Comment:
Nice tube. Very rare.
ref: http://www.tube-classics.de
1958-1961
Mullard EL34 Xf1
Code: xf1 BXX
Identified by:
- double ring getter
- base larger than glass
Comment:
Rare. There are 7 different large bases. Some without hole in guiding pin!
Photo:
Mullard EL34 6CA7 with large big base Blackburn xf1 code double ring getter