Hi there.
Check the picture. I am thinking of trading these tubes to a local here in denmark. It is a bit hard to determin the value of them, so please help if you can.
The first tube with clear glass is marked "Philips D11, 35V, 30-75V"
The second tube with mirror glass is marked MAZRADIA on the cheramic socket and 6\100 AMP on the glass. They are both direct heated triodes, as they have four leags. What is the value of these tubes?
Thanks Peter Jensen, Denmark.
Check the picture. I am thinking of trading these tubes to a local here in denmark. It is a bit hard to determin the value of them, so please help if you can.
The first tube with clear glass is marked "Philips D11, 35V, 30-75V"
The second tube with mirror glass is marked MAZRADIA on the cheramic socket and 6\100 AMP on the glass. They are both direct heated triodes, as they have four leags. What is the value of these tubes?
Thanks Peter Jensen, Denmark.
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Hi,
No idea about the actual value of those valve but expect them to fetch high prices in collectors circles.
The Mazradia is a french-made valve.
TUBE MUSEUM
Can't seem to find anyting on the Philips valve though...
Cheers,
No idea about the actual value of those valve but expect them to fetch high prices in collectors circles.
The Mazradia is a french-made valve.
TUBE MUSEUM
Can't seem to find anyting on the Philips valve though...
Cheers,
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