You can buy a higher mileage (~120k) 1991-1992 that looks very similar to his car, for about $30-35k still. $50k because his is newer and probably much lower mileage (I didn't see the mileage listed).
These cars are rare, very reliable, look great by modern standards, and handle excellent due to their mid-engine and low weight (aluminum). They aged better than almost any car from the 90s IMO.
Sure a GTR would be faster, but the NSX is still a lot of fun to drive (manual trans) and feels exotic, more engaging, much much lighter, more exclusive and has a wonderful driving position/ergonomics/steering. You nearly sit right on the ground.