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StorePower and Output TubesEL12 Tesla VINTAGE Pear-Shaped Smoky Glass Tested Good
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EL12 Tesla VINTAGE Pear-Shaped Smoky Glass Tested Good

RARE EUROPEAN POWER TUBE — ACTUAL PHOTO 💎 A desirable Tesla EL12 power tube from the Czech Republic, featuring the classic pear-shaped smoky glass envelope and vintage European build quality. Test results are good, making this a strong choice for restorers and tube audio enthusiasts. Tube Details and Codes 📌 • EL12 power tube • Tesla manufacture • Made in the Czech Republic • Pear-shaped smoky glass construction Testing and Performance ⚡ • Tested good • Cosmetic condition as shown in the photos • Suitable for vintage amplifier restoration and replacement use Sonic Signature 🎵 • Classic European tube character with engaging tonal texture • Strong option for systems seeking authentic vintage presentation

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The Output Heritage Gallery

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EL12 Tesla VINTAGE Pear-Shaped Smoky Glass Tested Good

EL12 Tesla VINTAGE Pear-Shaped Smoky Glass Tested Good

6V6G 6V6G Fiver Vintage Brown Base Pear Shape

6V6G 6V6G Fiver Vintage Brown Base Pear Shape

6BQ5 EL84 Valvo VINTAGE Tested Good German Power Tube

6BQ5 EL84 Valvo VINTAGE Tested Good German Power Tube

EL95 6DL5 Siemens VINTAGE Tested Like NOS

EL95 6DL5 Siemens VINTAGE Tested Like NOS

EL12 RFT VINTAGE German Power Tube Test Good

EL12 RFT VINTAGE German Power Tube Test Good

6BQ5 EL84 Siemens VINTAGE Tested Good Germany

6BQ5 EL84 Siemens VINTAGE Tested Good Germany

EL11 Tesla VINTAGE Smoky Pear Bottle Matched Pair

EL11 Tesla VINTAGE Smoky Pear Bottle Matched Pair

AL4 Tesla VINTAGE Tested Czech Power Tube

AL4 Tesla VINTAGE Tested Czech Power Tube

Price$84.00$171.00$93.00$73.00$84.00$133.00$113.00$82.00
Origin & FactoryTesla Czech RepublicMade in ItalyGerman vintage ValvoGerman vintage SiemensGerman vintage RFTMade in GermanyTesla CzechoslovakiaCzech vintage Tesla
Stock Conditionsingle vintage tubesingle vintage tubesingle tested tubetested old stockused vintage stockpairmatched pairvintage stock
Measured Performancetested goodtested goodtested good TV-7tested like NOStested good functionaltested goodtested goodtested on tube tester

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$84.00
EL12 Tesla VINTAGE Pear-Shaped Smoky Glass Tested Good—
$84.00

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