It seems that during the Acclaim days an X-O Manowar action figure was being prepped for production. The chrome plated action figure based on the second volume of the series featured a pop out emblem. Check out some pictures below.
Only two prototypes are known to have existed. They are valued at approx $8,000 each. But where are they today?
UPDATE: I ran across eight more pictures of the prototype action figure. Lots of great angles.