Well, uh, how do I tell you. .
It doesn't come with a post. It's just the badge. There are NO provisions for mounting. Some people use tape/glue/etc...
What I did was use a strong machine screw with a tiny head, and drilled a hole in the badge, ran the screw thru the honeycomb in the grill, then used a ??nut (the kind which goes thru sheetrock and then expands. . u know, the springloaded ones) and tightened up. I then painted the head of the screw to match the badge... it's invisible from more than 1 or 2 ft away (the screw head, that is)