My Tube Collection, Welcome to share yours

[adrian cheng]

Welcome to WBF. Now I know why the prices I pay are high...

 

[adrian cheng]

If you are thinking to get a set of Metal base EL34, make sure they all identical ,they have different getter and Date code

 

[adrian cheng]

Date Code KEC...SYO...SYA...SYI....SYN

 

[adrian cheng]

The same goes to the GZ34 Metal base,there are 9 versions...

 

[adrian cheng]

Mullard ECC83 Square getter made in 1955 clear glass, some have wrinkled glass made between 1955-1956

 

[adrian cheng]

Mullard ECC83 Square getter wrinkled glass

 

[adrian cheng]

Mullard ECC82 Square getter made in Blackburn and Mitcham factory

 

[adrian cheng]

GEC A2900

 

[adrian cheng]

Brimar 12AX7 black plate square getter

 

[adrian cheng]

Philips EL34 tall base black plate and grey plate

 

[adrian cheng]

Telefunken ECC802S

 

[adrian cheng]

Nothing looks like a Telefunken ECC81, wrinkled glass D getter, Large sharp pins, no diamond mark. made in 1951 in Berlin. I love it !!!!!

 

[adrian cheng]

Mullard ECC32

 

[adrian cheng]

GEC KT61 Metal base

 

[adrian cheng]

Mullard GZ34 Big Base

 

[adrian cheng]

Valvo ECC81 Coin Base

 

[hi5harry]

 

[hi5harry]

 

[microstrip]

NOS Gold Lion KT88 from the MOV (Marconi-Osram Valve) UK company with boxes and certificates. A couple of dozens, enough for a pair of VTL Siegfried II's!

 

[hi5harry]

6 h30dr