Dodo head and beak (raphus cucullatus) – extinct species – real size casts of the mummified head preserved at the university of oxford (united kingdom) and of the beak preserved in the narodny museum of prague (czech republic) – reconstituted stone, marble patina, little museum casts – length of the head : 21, 5 cms, length of the beak : 15,5 cms – total weight of the display : 1,5 kg – size of the wooden base : 25,5 x 9 x 1,5 cms.