Vintage Mullard EL37 Tube Radio Valve - For Spares or Repairs

Vintage Mullard EL37 Tube Radio Valve - For Spares or Repairs This listing is for a vintage Mullard EL37 tube radio valve, a classic piece for enthusiasts and collectors. The valve appears to be in very good condition visually; however, it is being sold untested as I am unable to confirm its functionality. Condition Details: Cosmetic Condition: Looks very good; please refer to the photos for a close look. Testing: Sold as untested due to lack of testing equipment, so it is listed as spares/repairs. Ideal for collectors or those looking for parts, this vintage valve is offered as-is, with no guarantees on functionality. Please review the photos carefully to confirm satisfaction with the item's overall condition.