I have about 1000 of these display boxes with lids, unused, we just dont sell this program anymore. I am definitely willing to parse these out, you do not need to take all of them, you can take just the lid or just the display box. There are two different sizes (~500 of each) once the lid is on and taped together they are basically a regular box. In the photo the box on the left is intended to go on top of the box on the right. 

Large size: display box 20x16x16, lid is just a bit larger to fit on top 20.8x16.8x16.3 Small size: display box 20x10x16 lid 20.8x10.8x16.3