Thanks to GeneralsJoes Twitter buddy Twitziller who reports that a strange version of the G.I. Joe: Retaliation Cobra Commander has emerged on eBay. This particular figure is in various shades of black instead of blue, but otherwise appears to be the same figure as the single packed version.
This could lead to some hypothesis that there are other G.I. Joe: Retaliation figures that we have yet to see…perhaps this is part of some store exclusive set or later release this year? Check out the eBay auction here, and the mirrored image is below.