Optics do have signs of fungus/haze, but surprisingly does not affect standard images, may affect contrast in high light conditions though.
[Top MINT] Minolta MD Rokkor 50mm f/1.4 MF Standard Peime Lens MD Mount JAPAN
Minolta MD Rokkor Macro 100 mm/1:3.5 Lens SHP 309870
[Almost Unused] Minolta MD Rokkor 85mm f/2 Portrait Manual Lens MC SR From JAPAN
Minolta MD Rokkor 85mm f1.7 Late Portrait MF lens w Hood JAPAN All Works N Mint+
Tested [Exc+5] Minolta MD Rokkor 50mm f/1.2 MF Standard Prime Lens From JAPAN