NOS, NIB Sylvania 6V6GTA Vacuum Tube. Made in USA. Found at an estate sale in the pictured box. No grid emissions (gas) or shorts. Test results: 111. For reference, the minimum “Good” on the 707 is 65 and most NOS 6V6 type tubes test 100+.
Item Tag: 6V6GTA
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Sylvania 6V6GTA Tube Smoked Glass USA Tested Strong & Box Fender Princeton Champ
Another classic audio tube. Possibly NOS, but may have been used for testing. Model 257 tester on 6/25/26. Excellent, original box.