1 new + 1 used = 2 matched black plates RCA 12BH7 tubes Start Price USD 95.50 Current Price USD 95.50 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Sunday, November 02, 2008 End Time Tuesday, December 02, 2008 Location Whitestone, New York See more about '1 new + 1 used = 2 matched black plates RCA 12BH7 tubes' Description FantasticTubes !!! <> One matched pair, circa 1950s, U.S made by RCA for Westinghouse,very early type - 12BH7 (not 12BH7A) vacuum tubes as pictured . Please note :one is new in Westinghouse jobber box (77/78), the other is a very low hours used tubes (72/77),so please bid accordingly ! Etched designations (RCA style) :   12BH7       12BH7 Tubes feature black carbonized plates and 'horse-shoe' shaped top getters construction. Tubes appear identical in construction ! Hickok TV-7B/U checked @   72/77      77/78 min. = 30/30 Satisfaction Guaranteed ! *FantasticTubes !!! ------------------------------------------------------------------------------ Shipping : Domestic : $6.50 Worldwide : $11.00 Will combine tube-lots to save on shipping. I accept U.S & Canadian personal checks, money order and cashier check. Paypal is OK. Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items. Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items. Place a Bid!