Home > Pre Tubes > 12AX7 ECC83 ECC803S E83CC 7025 CV4004 CV492 CV4035 M8137 M8214 6057 6681 > Brimar 12AX7 ECC83 Single Tubes USED Early-1960s Tall BOX Plate STC and BVA logo - England - Same as CV492
	Last Tube = $35.00 Stock Details: Last Tube similar to as Shown Available Quantity in Stock:(Out of Stock) Product Code: 766U Qty: Email me when Back-In-Stock

Description Technical Specs   Single Tubes, Used Early 1960s Brimar Tall Box Plate with BVA and STC logos. Same tube can also be found with CV492 label. Etched Brimar Date Codes. Made in ENGLAND. Printing is fragile as expected on tubes from that era. Great tubes for Audio and Guitar use. Tested and matched on Top of the Line Calibrated Hickok 580 Lab Grade Tester recently calibrated by late Chris Haedt. 65% = 1000 mmhos for 12AX7 on this tester. 766U - Last Tube left with test scores 1750-2000 mmhos. Price = $35 for the Single Tube as above. Single Tubes, Used Early 1960s Brimar Tall Box Plate with BVA and STC logos. Same tube can also be found with CV492 label. Etched Brimar Date Codes. Made in ENGLAND. Printing is fragile as expected on tubes from that era. Great tubes for Audio and Guitar use. Tested and matched on Top of the Line Calibrated Hickok 580 Lab Grade Tester recently calibrated by late Chris Haedt. 65% = 1000 mmhos for 12AX7 on this tester. 766U - Last Tube left with test scores 1750-2000 mmhos. Price = $35 for the Single Tube as above. Related Products... BLOWOUT SALE AT COST - Slovakian ECC803S Tall Plates with Chrome Flanges (M. Pairs/Singles) BRIMAR CV4035 - MINT NOS NIB 1973 Military Box Plate Prem. Grade Long Life ECC83/CV492/CV4004/6057/12AX7 Halo Getter STC Prod. ENGLAND(Plug&Play Ready to Use) - M. Pairs/Quads/Singles Single Tube = $18.00 Add Single Tube = $100.00 Add

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