- big coke bottle
- Clear glass and large black plate
- Double mica
- Top halo two square getter
- Copper rods inside
- Grey Plate
- Large black base has silver print with the Hitachi logo
- Bottom base code 06
Their own original carton boxes Ultra Rare NOS tubes with excellent sound quality best for HIFI amplifier
Superior tubes very very rare to find in NOS NIB conditions like these,
flawless rugged construction,excellent flawless structure,manufactured with excellent construction,
Tubes were made by Hitachi using Mullard equipment
Sound Great life in the mids, wonderful extension, smooth and Warm sound , sound quality improvement
Preserved for more than 50 years in a warehouse, just opened to be tested.
TESTED STRONG AS TUBES OF UTEST GOOD IN GS-360P Digital vacuum tube tester
Test at ua(v) 250v, ug2(v) 250v, ug1(v) -14v result test : ia(ma)
- set result test at: 67.5 ma / 67.5 ma.
- set result test at: 68.2 ma / 68.2 ma
- set result test at: 68.5 ma / 68.5 ma
- set result test at: 68.7 ma / 68.8 ma
- set result test at: 69.3 ma / 69.5 ma
- set result test at: 69.7 ma / 69.7 ma
Test very strong by GOOD in B&K Model 707 Tester.
with NO shorts or grid emissions
see the photos, it's what will send you, real photos.
These Tube Are All Perfect in the original Factory Boxes
New & in original Hitachi packaging. NOS
We accept PAYPAL , Payooner
Please ask any question you may have before purchase/offer
Buyers are also responsible also to pay any custom's fees and duties under the laws
IMPORTANT for WORLDWIDE eBayers:
I ship this item from MEXICO with "Parcel Post" and I can ship worldwide.
After shipping I will supply the number of your parcel.
For any further questions please contact me.
Thank you. You are Welcome!
PD. customers shipping to CANADA please request a quote prior to purchase
International shipments. By parcel post some time take a little longer than normal in countries like Canada, UK, Australia, China, I send tracking number for Mexico, but in this country need to check at arrivet maybe dont tracking there , I could request a faster shipping EMS with extra cost, thanks for understanding,