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Old 01-24-2018, 11:51 AM
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DavGoodlin DavGoodlin is offline
Motorola Minion
 
Join Date: Aug 2011
Location: near Strasburg PA
Posts: 3,411
Some mid-late 70's 23V tubes from Zenith consoles did not yellow. I know my 1971 with a 23VATP22 is the standard shade of chartreuse like most by now. I had a 23VCMP22 I traded to another VK member that had no hint of yellow. It saw sunlight, heat and cold.
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