Over the weekend our office is moving from it's current location on the 5th floor, up to the 10th floor right at the top of the building. We had to pack everything in crates and label things - including chairs, phones, computers, bins and any drawer units which we moving.
While checking though one of the drawer units to see what could be thrown out, I picked up a folder and found a wide selection of condiment sachets lurking underneath (as well as salt, pepper, ketchup, salad cream etc. there was tea, coffee, hot chocolate). It was a bit whiffy because a vinegar had leaked sometime in the past. Nobody had any idea how long they had been there or who had put them there. The only thing I could find with a date was a sachet of hot chocolate which expired in March 2004.