This is one of those online gems that only come around once a year.
This Dutch site contains an archive of over 500 original designs by Wim Crouwel, most of which I’ve never seen before and that I think are some of his best. Pure brilliance. What’s even better is that there’s a sharp, hi-res version of each. Picking one out of the bunch to display here was a really tough decision.
You will get lost in this for hours, I guarantee it. If the link doesn’t work just search for Wim Crouwel.
If anyone can give me more info on the site and the collection, I’d be very grateful.