LEGO’s Liebherr Crawler Crane LR13000 is ... The Imperial Star Destroyer contains 4,784 pieces. Included are two minifigures that are unique to the set and worth between $60 and $70 each.

We've rounded up the 30 most valuable LEGO sets in the world. If you're among the fortunate owners of any of these coveted sets, you might just find yourself sitting on a goldmine. From timeless ...