Vintage 12AX7 Tube Collection 24 Amperex, Mullard, etc. Start Price USD 199.99 Current Price USD 199.99 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Tuesday, November 18, 2008 End Time Tuesday, November 25, 2008 Location Ithaca, New York See more about 'Vintage 12AX7 Tube Collection 24 Amperex, Mullard, etc.' Description Up for auction here is a collection of 24 Vintage 12AX7 type tubes from the 50's & 60's.  These are a very special part of a major collector's stash.   Some of the writing has rubbed off of some of the tubes.These were kept in a special cigar box and the following info is listed inside the box...Philco 7025-12AX7 Hi TestSylvania 7025 Spec HightestRCA 50's Longplate-Grey 12AX7 RCA's bestAmperex Holland 60's ECC83Mullard Great Britain 60's Version Shortplate ECC83Tung-Sol 50's Longplate 12AX7Sylvania Longplate 7025GE 12AX7 ECC83 Shortplate4 X 12AY7 (appears to be 2xSylvania, 2xGE)4 X Hitest Sylvania 12AX7A MIF L6E4Ratheon 12BZ7 Blackplate Hytron Long-Fat Plate Hightest 50'sRCA 50's Blackplate 17mm LongplateAmperex Holland 12AX7-ECC83Mullard 50's 17mm BVA Longplate "D" GetterRCA 7025 ShortPlateRatheon Early 12AX7AGE 7025 Short PlateConsidering who's collection these came from and how they were packed, we feel very confident that these are all tested and in great working condition.Because of the age of these tubes, this auction is AS-IS.  Paypal or US Postal Money Order please.  Good Luck!***NEW INFO***I pulled out my tube tester and have just finished testing all 24 of these tubes.  They all tested GOOD and with no shorts.  Thanks. Place a Bid!