Seems like vintage NM high quality Pentax MF Prime lenses are defying
inflation price wise on ebay. I just ordered:
SMC Pentax A * 200mm F2.8 $399
SMC Pentax A 100mm F2.8 Macro $349
SMC Pentax 28mm F3.5 shift $449
All three of these sold for considerably less than
the going rate just a few years ago.
jco