There is always a possibility of a typo or a an error that can potentially be made on our end without the intent of doing so.
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BRIMAR ECC81. Valve (B745) O getter black rib plates cod 4B2/1565 (1962) Tests strong at 92/92 on BK600 New 89/89 up No shorts gas or grid emissions
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BRIMAR ECC81. Valve (B746) code 2H8/3980 (1968) large O getter black rib plates Tests strong at 95/93 on BK600 New 89/89 up No shorts gas or grid emissions
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Hickok test 4400/4400 umhos gm
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M8162 / 12AT7WA / CV4024. NEW AND UNUSED. 1979 DATE CODE. AS SHOWN ABOVE.
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M8162 CV4024 ECC81 Valve Tube. Mullard, Made in Great Britain. NOS, Supplied in Original Box.
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12AT7WA 6060 CV4024 KB/FB Brimar code 1H9/3980 (1959)HALO GETTER. Black half box ribbed plate - 1969 Test: BK 600 88/89 New on my tester starts at 89/89 No gas No shorts
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BRIMAR ECC81. Valve (B751)) O getter black 1/2 rib plates Tests strong at 95/96 on BK600 New 89/89 up No shorts gas or grid emissions
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