NEEDS PICTORS.
A Soldier using a
VRC-12 radio during the Vietnam War. Photo courtesy of the U.S. Army's Center for Military History.
Find it surplus. Google it. If you can't find it, GOOGLE HARDER. If you can't find it, HARDER.
Unless your looking for a backpack radio in general, Like they used in 'nam and shits.
I bet you could find those for $1k+, or $500+.
Why would you want a replica radio too? Real radios are where it's at.