WARNING!!!! There is an add fror tubes for sale by W5WTG.
Be warned, he is dishonest. He sold me a tube described as
new, it turned out to be old, damaged and "cleaned" up.
The anode cooling fins were so damaged you would not be able to even insert it! Returned it and he will not refund
the money or answer e mail. Jim French is dishonest and a scam artist. DO NOT DO ANY BUSINESS WITH W5WTG.