6L7 VT87 Marconi/RCA true NOS/NIB, milspec, sealed box from 1940ies

Description

One Canadian Marconi / RCA 6L7 VT87 tube in a sealed box.

Box may have light storage wear but is still sealed. We opened just one for display reasons. 

This tube has not seen daylight for more than 80 years. 

This tube is guaranteed to be new and unused from old military stock!