Hello
You are bidding on an untested Philco/MoPar 802 6-volt, tube-type AM radio.
These were commonly installed as options in 1946, 1947 and 1948 Dodge, Plymouth, Chrysler and DeSoto automobiles.
This is the more costly, 8-tube radio offered in those years.
This radio appears unmolested; it still has the original Philco vibrator and transformer present.
The dial face bezel and  knobs are in good cosmetic condition. 
The Tone drum is still present, "VOICE, MUSIC, MELLO".
Replacing the original capacitors would be recommended before attempting to use this radio.