This miniature model B (scale 1:5) shows amazing detail. It opens up to reveal a miniature reel. Even the transport lever at the top moves. This great keepsake and jewel is actually made from solid Sterling Silver, weighing 11 gramms. The viewer comes in wooden box and quarantee card. The card and box are numbered 3 / 250. So this was one of the first ones produced (in 1998).