Sailor marine radio reciver type 16T a very robust reliable radio as used by lifeboats salvage tugs fishingboats and navys .This is a commercial reciver with radio direction finding , housed in a metal water resistant case, desktop or hung on a wall bulkhead all the knobs and buttons tuning dial move freely the dial is glass not plastic ,can be used with 12/24/32 volt settings are inside the case ,comes with a battery box ( i have tried it with batteries and the meter works ).please see the photo with all the technische details, there is some understandable age related wear see photos What you bid for ,the radio reciver a new marifoon speaker a AC/DC adapter please note the speaker needs a adapter jack. Because i can not test it it is auctioned as partly tested size is 335mmX220mmX150mm weight aprox 7kg