Tubes test as new but are missing the box.

Date codes are both I61 B3H1 

The tubes features Grey plates with an O getter and beautiful yellow print logo's.

Tubes each have current matched balanced plates. Perfect for HiFi.

Tubes have been tested on a recently Calibrated Hickok TV7 tube tester with a digital meter and test as follows:

Tube1 : 44.6/48.8
Tube 2 : 47.0/42.4

Minimum good value on a TV7 tester for a 12ax7 tube is 32 which represents approx 40% life left. The tubes test within or near the NOS range. 

Tubes are guaranteed to be in good working order upon delivery. If a tube ends up bad within 1 week of delivery just ship it back for a full refund on the bad tube minus shipping costs.

  See pictures for details.