One of the Lego Star Wars set we got was the Imperial Shuttle (#7166). Released in 2001, the set has 234 pieces, comes with four figures but we got five. Originally the Emperor, two Royal Guards and a Imperial pilot came with it but we got a very cool Darth Vader as a bonus!
The shuttle is rather big, as an opening window in the front, a loading bay for characters in the back and the wings actually move. Its crazy to know that when it came out this set was selling for $35 US but now goes for around $140 on Ebay! Lucky for us, we got it for only $20 (and it is complete along with the manual).