Well thats quite a "desireables" list, and as an old hand (sucker) for picking up lenses with a bit of a rep to have a look-see, you've done a good job of selecting good 'uns from the review listings. But from a practical point of view IME that list can rapidly be slashed ...
- first off the lens reviews are not very objective, too many "reviewers/reviews don't really say much more than that the purchaser is rather inclined to be happy with the purchase - classic confirmation bias. And the 1-10 ratings don't really work, apart from the sprinkling of "pissed off" reviews hardly anyone goes below a 7. The plums amongst the plums are the ones to go for, with a solid 9-ish+ from 8 or more reviews.
With that in mind most of the zooms in your list for example can be ditched as merely ok lenses. There's a lot of truth to the suggestion that every lens is good at f8. Technically speaking I can suggest zooms only really got fully up to speed in/after the 1980's - the tamron adaptalls are a good case in point. The exceptions are well worth pursuing however, once you've figured out what those are, from both a photographic and an historic point of a view eg vivitar series 1. Also note that lenses like the tokina 70-210mm f3.5 are the same/very similar to the vivS1, being the VS1 v.2 precursor - quite a bit of that sort of duplication in the list. Also lenses like the kiron 80-200mm can be ditched as merely the cheaper kiron 70-210mm zoomlock, which is the one to go for. That basically leaves just a handful of best of the best like the tamron sp 35-80, 60-300mm, VS1's, etc.
- In any case I would point you towards primes rather than zooms. If you're going to get a zoom, then there is a strong argument to simply splash some decent money on a relatively modern one. I paid only a bit more than your nominal $100 on my sigma 18-125mm, from a practical point of view that covers 90% of what you're likely to want to photograph and does so to a standard that would satisfy all but the most discriminating scrutiny. And most of the remaining 10% is likely to be ultra wide angle with no vintage options. Telephoto however has lots of vintage possibilities.
If a noob were to ask my advice then my #1 first advice is a fast "nifty fifty". A 50 f1.7 is more than 3 stops faster than the kit lens at the same focal length (f5.6), that is a LOT, and is an educational and imortant increase in photographic possibilities. Plus the IQ is substantally better. My smc-a lives on my K5. You've listed a bunch, this can be played either way 1. they're all good (enough) acquire on availability /price 2. go for a particular one eg 8 element tak cos of rep, interest; smc-a cos of auto aperture etc.
Then #2 I would suggest looking at a good macro eg tamron adaptall SP 90mm. Excellent value, high IQ, broadens photographic range, versatile (portraiture etc.)
#3 look for quality and interest up or down the focal range: classic 135's like jupiter, carl zeiss; bokeh monsters like helios 58mm, mayer 135mm; landscape WA like "K" or "M" 28mm. I have to say that having tried a number of 28mm inc hoya etc that really IMO only the best offer something more than the kit lens, to offset that the kit lens offers something more: better contrast and colour than almost all the vintage 28's, AF. You list a lot of lenses: cosina, ricoh....etc etc I'm not saying they're no good, far from it, I am saying its worth being much more discriminating than your list.
#4 telephoto is the widest arena for worthwhile vintage options. Fancy a bit of birding w/o paying something towards four digits? Don't start me off we'll be here all night.
Last edited by marcusBMG; 02-20-2018 at 03:02 PM.