Vintage HITACHI 25E5 vacuum tube.
HITACHI electron tubes are relatively rare.
Previously used, not tested. No white or black getter, no cracking on glass tubes.
For collection purpose recommended.
Returns within 30 days accepted.

Due to pandemic, shipping for some country are expensive and slow.
If you buy 2 or more items at the same time maybe we can lower the shipping cost per item.
Please contact us before you confirm your order.