When I moved away from my old home in Amsterdam New York, to Buskirk New York, I've found three unopened ERTL Thomas stuff. Since my dad ordered a lot of the stuff when I was little. Many of the ERTLs I still own. But I am planning to sell my doubles. They are Caroline the Car, Sixteen and the Sodor Mail Van. I found out when I visited my dad, I've owned a Sixteen, so I probably will give away the packaged Sixteen. But for Caroline and the Sodor Mail Van, here's the question I want to ask to those that watch me: should I keep them in the box or should I open them?