My friend purchased a beer stein from the shop in the Germany pavillion in Epcot. He was hoping to use the stein to drink beer, but we were told by another friend that these steins are "for show" and contain lead paint and you should NOT drink from them. Does anybody know if they are safe to drink from? The stein he bought was not a really large one, but smaller and appears to me to be smooth and ceramic. It does have a lid. We would appreciate help on this one. Thanks!