I've got a box in storage just taking up space - it originally was a PEB shipping box, I believe for a reconditioned unit. The inside is filled with injection foam - originally the PEB was in a plastic bag and surrounded with foam. The foam hasnt aged well (its kinda crumbly) but it's all still in there. If you want to ship a PEB this is the box for you
I'll let it go for free, you just cover the full shipping of the empty box. I figure someone around here might like having it. I kinda do, but i'm just out of space and I don't want to throw it in the dumpster.