[Milsurplus] Man-pack dead end streets

[Unserviceable but Repairable]

The BC-1335.

Or as racked up, the SCR-619.

I really wonder where this self-contained artillery-band FM 2-way
ever came from.

It looks to have been the last WW2-look set to hit the ordnance circuits
before the RT68.  & the RT68 looks like a tech-concurrent design (eg. 1A3
discriminator diode)

Itza good mystery to me.  Perhaps a green book exercise.