Assorted Used Tubes Svetlana, RCA, ETC Please read ad carefully

Selling my boxes of various tubes I have used and stored over the years with Cary, Art Audio, and Audio Research amps.  I do not have a tube tester and am being brutally honest in saying I do not know the condition of the tubes.  I guarantee some don't work and several are noisy but am fairly sure the 2 NOS Svetlana 6550s purchased from Upscale are if not new then at at least in strong shape.  I am confident one of the Mullard CV378s is bad but if the the other is good you are getting a great rectifier tube at a decent price. I recall the pair of RCA 5U4GBs sounding great in several of the low power single ended triode Cary amps.  I also have at least one 845 that was labeled good so I am hoping this is so.  Whereas 3 photos show what I consider the choice tubes I have also include a few photos of random 6550s, input and driver tubes along with empty boxes that are included with the sale.  Don't have an exact count but I estimate between 40 and 50 total tubes.  Due to the risk of this purchase I have priced the tubes low in hopes that several test well and reward the buyer for taking a chance.  To sweeten the deal, I am including a Flex Polarity tester and and older ballistic bias meter similar to the ones Cary built into the rear of their 1610 amps.  Not sure how to properly rate the condition so to be safe I will go with Scrap since at least some of the tubes are bad.   Can safely pack for shipment to verified PayPal addresses in the lower 48 states.  Buyer pays associated PayPal and freight fees. Weight and freight dimensions are a guess so I will specify cost after the sale which shouldn't be bad since insurance is low and I am shipping ground from a UPS business account. Thanks for reading this ad.