That is one heck of a radio! I love that old stuff.
I've bid on similar radios on ebxx a few times and lost every auction because I'm such a cheapskate.
I recall that, back in the mid-60's, I was surprised at the 'National Panasonic' brand being sold in Japan. I was in the Navy and had never been overseas. And the stuff for sale over there was dirt cheap! Sure opened up my eyes (and wallet)!
Rick