Quote:
Originally Posted by David Roper
20HP4 is electrostatic focus, right? It and 21AWP4 are tubes I've been looking for.
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All of the20,21,+23 inch tubes I have listed are $40.00 plus shipping.If your'e still interested , Contact Fair Radio.com. The 8BP4 I personally own I would like $30. for(that is what I paid).