M Since 1932

#Shields containing representations of heavenly bodies or natural phenomena #Shields containing representations of geometrical figures or solids, lines, bands or partitions #Shields containing inscriptions #Shields containing representations of landscapes, dwellings, buildings or structural works #Oblique lines or bands #Vertical lines or bands #Numerals juxtaposed or joined to a letter or a figurative element #Series of letters in different dimensions #Series of letters presenting different forms of writing #Five colours and over #Snow, snow flakes or snow crystals #Sun with rays constituted by rectilinear lines, sheaves of lines or bands #Mountains or volcanoes stylized