A friend came over today with a pristine Minolta 460T. He did not even know it was a camera. He wants to know if it is worth anything and if anyone is interested in buying it. I told him I would ask the APUGers.
I think your friend is out of luck. Too bad, because it looks very cool.
There's a mint one that went unsold recently on eBay. It was listed for $1.99. A number of others went unsold recently as well. I'd guess that the real problem is film and processing availability.
I had one of those around 30 years ago. I traded mine for a Leica IIIc. It wasn't worth that much back then and it certainly isn't now, but it was a pretty decent little camera.