Mazda EF86 / 6267 - mesh plate, various labels

This 1962 Mullard EF86 / 6267 tube has mesh plates and a halo getter. The white label has the Mullard shield logo or Daystrom logo and the Blackburn code is etched in the glass. Tube tests as new with very low noise.

This late 1960 RT EF86 / 6267 tube has mesh plates and a halo getter. The white print on the glass has the Amperex Bugle Boy label in excellent condition. Tube tests as new with very low noise.

This late 1950s Valvo EF86 tube has mesh plates and a halo getter. The white label has the Valvo or Siemens logo (label conditions vary) and the code for Valvo's factory in Hamburg, Germany is etched in the glass. Tube tests as new with very low noise.