LP00C ?
  (?)
single class – trial order not put into use
  For: ?
  Design: star-round breast badge, ? mm across, with suspension bar
    Obverse: sharp pointed star with central disk with sheaf of rice to left and cogwheel to right and star above, with open book in center and half of cogwheel below;
    Reverse: ?
  Ribbon: suspension to an enameled bar, 29mm, blue with thin red stripe neareach edge

 

Trial Medal C Picture
Trial Medal C