Godzilla's in a Darth Vader Costume

These are prototypes of Godzilla's wearing a Darth Vader costume. From my understanding they were likely to be key-chains that never made to production and I know for a fact the company couldn't get the rights for both star wars or Godzilla since they are some of the most well known series on the market and both are highly collectible, This is something that rarely ever show's a cross-over even with fan art. The black is the only one with a light saber, whatever the reason these will remain in my collection or maybe to rancho obi wan if their interested.