FOR SALE: EH-2A3 Gold "directly heated power triode" tubes (or "valves"). Matched pair of new tubes in boxes.
From a retail listing:"This is the premium offering from EH. The grid is gold with superior construction. The bases are ceramic. There have been many good reviews of this tube. If you are looking for a great alternative to the high cost of NOS - the EH 2A3 Gold is it."
See EH description at link above.
$8 to mail in lower 48. UPS and FedEx shipping available - may cost more.
Thanks for looking.