Truetone wind-up phonograph/battery operated radio

[radiotvnut]

I need another project like I need a hole in the head; but, I couldn't pass up this Truetone battery operated AM radio/wind-up 78 rpm record player. I've seen a few such portables; but, have never seen a table model battery operated/wind-up unit. I'm guessing it's from the late '30's-early '40's (NA says pre-1945). I don't know who made this; but, I'm going to guess that the radio portion was made by Detrola. I have no idea who made the phonograph motor.