Can someone identify these huscaps?

Forgive me if this is something very easy which eveyone should know, but I somply don't recognize this cap emblem. What are these? If they are knock offs, they certainly have the feel, weight, and construction of something factory.


http://i50.photobucket.com/albums/f337/budc/100_4415.jpg

http://www.automotiveforums.com/vbulletin/%5BIMG%5Dhttp://i50.photobucket.com/albums/f337/budc/100_4415.jpg%5B/IMG%5D