These lenses are all in mint (LNIB) condition. I bought them new from B&H in February of this year. I wanted Nikon traditional build quality without the bulk of today's primes and founded it in these AIS lenses. Worked great on my D700 which I sold recently. All prices shipped and paypaled to CONUS verified addresses.
Nikkor 50mm f/1.2 AIS Manual focus: $590
Nikkor 35mm f/1.4 AIS Manual focus: $650
Nikkor 20mm f/2.8 AIS Manual focus: $550