LEGO 4521221 Gold Chrome Plated C-3PO was a Star Wars promotional set with 1 minifig released in 2007. This is the Star Wars 30th Anniversary Edition C-3PO and was randomly included in a few specially marked LEGO Star Wars sets in 2007. Only 10,000 units were released and the LEGO Group randomly inserted it into 30th anniversary LEGO Star Wars sets. This Highly Collectible Minifigure will shipp securely, well packed and insured.