When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
One 1959 Blackburn Mullard EBF89 6DC8 \'MESH PLATE\' tube - Hickok TV7B tested:
$12.00
One 1959 Blackburn Mullard EBF89 6DC8 'MESH PLATE' tube - TV7U
Tested 45 (minimum of 34) on TV7U tube tester
