Somehow I couldn't get the picture of the pin to post here, but it's my avatar (huh?)! Sorry it's not very clear.
Description: The top says "Bienvenidos," at the bottom it says "Abordo." The back is silver (just plain "grid" background), and above the post, it has the DCL logo, and under the post, it has the Adventures by Disney logo, under that is the usual Disney/China stamp.
Is this a counterfeit? The pin seems a bit thin, one of the eyes on Donald is missing its painted pupil, the whites of the eyes are blue (matching the sky), and a small spot between his eye and eyebrow is also the same blue as the sky. The quality just isn't great, but I do realize that could just be poor quality/scrapper and not necessarily mean the pin is fake. I just can't find it on Pinpics at all.