It's a 1973 World Voyageur, built by Panasonic for Schwinn. It was the first bike Schwinn imported and they wanted to insulate the brand from from the then stigma of importing from Japan, so they used a "World" headbadge instead of a Schwinn headbadge.
It's a very nice bike.
Details from Bob Hufford's SLDB
Kurt's right: troll post.