Saving Lego Set Boxes (When You Should & Shouldn’t)
For years I’ve been holding onto Lego boxes for sets I’ve collected because I always thought they would keep their value if I ever decided to sell my Lego collection. Today, I wanted to find out if that was true. So, I did a make-shift study where I found the average selling price for 7 sets I own on eBay.com for Lego listings with their original box and without. What I found was very surprising.