Specimens relating to the production of silk being: 2 small circular sample boxes containing hatched and unhatched eggs; 1 small sample box containing skins; a box of 28 cocoons; 2 specimens of waste silk; 1 hank of raw silk; 1 hank of fine English reeled silk; 1 hank of fine Italian reeled silk; 6 moth and 3 caterpillar and cocoon specimens mounted together and a white silk scarf of English silk.