Thread: Nickel plated spark gap
View Single Post
Old 30th Jun 2020, 9:51 pm   #2
broadgage
Nonode
 
Join Date: Jan 2010
Location: North Somerset, UK.
Posts: 2,130
Default Re: Nickel plated spark gap
Possibly from an arc radio transmitter, a fairly small unit as might have been used as the emergency transmitter on board ship.
broadgage is offline