[squeaky-clean]

Those old keyboards were mechanical though weren't they? Lots of people love the old IBM ones, and they can't be found for just one euro online.

[phaus]

Yes. They used buckling spring switches. Different from Cherry MX's. I think there are modern versions but IMO the way to go is what you suggested, keeping an eye out for a good deal on a real vintage one.

[kevin_thibedeau]

There are lots of non-model-M IBM keyboards that aren't in any demand while still being great to type on.