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In Reply to: Re: Arcturus 12BH7/any info? posted by Artcurus on May 7, 2004 at 20:04:40:
The original boxes from the 1920's and 1930's were dark blue on a white or orange creame color. The "Real" Arcturus made primarily "pre-registration" 4/5/6/7 pin tubes, often with blue glass.I don't think they survived long into the RETMA registration period and I'm certain they never made a 12BH7.
Bill Condon's site has some amazing pictures of Arcturus and other early tubes
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- Re: Arcturus 12BH7/any info? - Gary Kaufman 05/7/0420:14:00 05/7/04 (0)