a 59 should have the dual filament sockets, check close to make sure yours doesn't, signals were a common accessory by then .... but you should be able to find replacement sockets at any FLAPS

Bill


Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics