what is the most collectible lego?
["#10179 LEGO Ultimate Collector's Series Millennium Falcon. ... ", '#10189 LEGO Taj Mahal, First Edition. ... ', "#6080 LEGO King's Castle. ... ", "#10030 LEGO Ultimate Collector's Series Imperial Star Destroyer. ... ", '#6399 LEGO Airport Shuttle. ... ', '#10190 LEGO Market Street.']