A 100-year-old railroad dining car sandwich bag? A 100-year-old Halloween napkin? Again, artifacts of history, who cares if they were used, right? They do turn up if you know where to look, and they were intended for the trash. Who knows why they survived, but let’s be glad that they did, and not just to peddle at auction. Things that are meant to be disposable carry a value, especially if they could end up having historical value. Another great video from the Auction Professor.