Combined shippingAlways ship with trackingShip with deutschepost registered parcel1 offer = 1 matched pair NOS EL34 6CA7 tubes out of this boxmore offers = more pairsOffer is for factory new RFT EL34 output tubesThese tubes are also sold under TELEFUNKEN brand name and well known for "dimple top" tubesLot numbers can be differentCertainly you become very well selected tubesTested under hard condition with 100mA (=100%) test current Please Note: Import duties, taxes and ...charges are not included in the item price or shipping charges. Thesecharges are the buyer's responsibility. Please check withyour country's customs office to determine what these additional costs will beprior to bidding/buying. These charges arenormally collected by the delivering freight (shipping) company or when you pickthe item up - do not confuse them for additional shipping charges.