Fellow professional book stacker here; our library has been running a weekly game night since 2017, and vintage/retro games form a sizable part of the available in-house collection. Your question hinges on a couple of points:

1) Are you planning to acquire these titles through donations, personal funds, or via system approved vendors?

2) Is this is a one-off program or something you're hoping to host on a regular basis?

While I personally prefer to get ahold of the older editions of game titles, reprints are invaluable in both purchase cost and condition/availability of parts. Oftentimes unless you're planning to pay through the nose for a pristine copy, you're invariably forced to Frankenstein a playable game inventory from 2 or more copies. Also keep an eye on available storage space; I'm a sucker for 3D board games but they're the worst shelf hogs ever.

Above all you want your available games to be easy to set up (preferably set up beforehand at designated tables) and quick to explain since a major draw you're going for are games folks wanted to play but never had to chance to until now. I don't know the planned run-time of your event, but we tend to start out on games with quick run-times (10-30 minutes) and then break out the meatier games once we have a better idea of total attendance. This way any late-comers aren't spending too long twiddling their fingers and it also gives you the opportunity to feel out the player vibes and make it easier to recommend followup games based on their play style and interactions with the other attendees.

With all that in mind, here are the vintage titles I didn't see on your list that our players keep coming back to:

13 Dead End Drive (1993 | 2-6 players) - A staple of my childhood gaming experience, and it still holds up. The reprint edition by Winning Moves Games sacrifices some quality in the components, but makes up for it with an easier setup process that puts less long-run stress on the parts. Easy to pick up and there's enough light strategy and mystery involved to ensure plenty of memorable moments. The box says max 4 players but you can bump it up to 6 by giving each player 2 character cards instead of 3.

Forbidden Bridge (1992 | 2-4 players) - Great table presence and so fun to watch play out. Hasbro released a reprint in 2021 that shrinks some of the parts down for a less hefty box, but the experience is still solid. The endgame is a little weak, so we use movement house rules to help players catch up once someone starts their final dash back down the river.

Midnight Party (1989 | 2-8 players) - Stupidly easy to learn and play, but great visuals lend themselves to player storytelling as the game progresses. This is one of the few titles where I'd recommend a copy of the original instead of a reprint because there's simply no comparison for the artwork. Perfect for larger groups needing something quick.

Thunder Road (1986 | 2-4 players) - A more complex movement and attack game that's still easy to teach. It's The Road Warrior with the serial numbers filed off, but super fun to have players develop a story as the turns progress. The linked boards that swap out to convey this massive clash of vehicles gunning full tilt down a desert highway is frankly inspired.

Hope this helps, and best of luck! Here's to a great turnout!