These photos were taken by Knut Erik Hagen, in July 2003.
These photos were kindly provided by Knut Erik Hagen. They were taken in Feb 2003 at the Royal Army and Military History Museum (Musée Royal de l'Armée et d'Histoire Militaire / Koninklijk Museum van het Leger en de Krijgsgeschiedenis) in Brussels , Belgium.
Philippe Spreisterbach adds: These are P.u.W bombs (50 Kg and 100Kg). The 100Kg is missing its fuze.