NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex

NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex

NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex

A boxed NOS Mullard military spec CV378 KB/DA GZ37 valve with spot welded gray plates, triple mica and rectangle getter. The letters KE are below the war dept arrow.

The Blackburn date code is 1576 E4.
NOS Mullard CV378 KB/DA GZ37 Valve Gray Plt 3x Mica Rect Gett 1576 E4 Amplitrex