This is a cool unknown action figure: I found.
These are action figures from Lewis & Clark's 1804 expedition. We have Sacagawea and her baby Pomp, her husband Pierre Toussaint Charbonneau and a servant named York. They are all still in their boxes but have been opened and looked at. The boxes weren't sealed and the dolls aren't tied in like some can be. Each one come with a bunch of stuff. They have fairly intricate costumes, lots of little beading. Charbonneau even comes with strands of beads to trade. They are 11" action figure dolls so they can intermingle with GI Joe or Barbie. I don't have the Lewis or Clark figures. They are dated from 2004 Manitou Traders.