A friend is looking for pictures or a description of Danish lunchboxes.
He saw them when he was living in Denmark as a child in the late 70's.
They were a wooden box box that opened at the end (or possibly both ends), and had a series of trays that slid out of the box. They were used to store and serve the open sandwiches that the Danes usually have.
A few google searches have not turned up anything.
If anyone could assist we'd both greatly appreciate it.