Marked: "DAYRAD Tube Checker / Mfd. by the Radio Products Co., Dayton, Ohio. / Licensed Under Weston Patent 1704566 Type B". Includes leather carrying strap. Tube tester designed for A.C. plug in ...

Cleaning your home in 2025 has never been easier thanks to the best cordless vacuums. Fast and faff-free, there are no cables – unlike corded vacuums – and they’re lighter and easier to use than bulky ...