Shipping Lego Sets. Just wondering

[glacius_inferno]

What's the best way to ship out lego sets? I have 4 lego sets I am thinking about selling, but was wondering the best way to ship it. They are star wars lego sets and it's a bit hard finding a box. Do I ship the set already built, places the pieces the a zip lock bag, what?

[disneyshopper]

If the sets are boxed up, as sold from a store, many fit into those Priority boxes that you can pick up from your post office.  If the shape is more of a cube, try looking at Dollar stores and see if you can get some from them as they unbox their merchandise.

If these are sets missing the original box, that have been played with, putting them into ziploc bags makes a lot of sense, and then into your shipping box.