CD-i member Candela shared some more rare CD-i metal pins that we have never seen before. He also metnions that more of these exist. It makes me wonder even more where these pin originate from, and who own them nowadays. I've see the regular CD-i logo now more than once, but these pins look like a bit older. The Space Ace CD-i pin might be used to promote the release of Space Ace on CD-i in 1994, the top one is a french one with the older slogan "Philips Invents for you", instead of the one that was used during primetime of CD-i: "Let's Make Things Better". Which means this one will dat around 1992, launch time of CD-i.
[Thanks, Candela]