29-07-2013, 07:53 PM
Hi Col, putting the valves in the freezer for a while, then looking carefully at the condensation when removed sometimes helps.
These are normally quite nice little sets and great for use on a windowsill, I would expect there to be some 25*** or 35*** types in there.
Let us know how you get on and welcome back to vintage radio.
Ed
These are normally quite nice little sets and great for use on a windowsill, I would expect there to be some 25*** or 35*** types in there.
Let us know how you get on and welcome back to vintage radio.
Ed







