3.656
emaitza barruan
Gai
Kautxu
Kautxu
Polymers of the organic compound isoprene, with minor impurities of other organic compounds; refined from latex harvested from rubber trees
Brukenthal National Museum
Brukenthal National Museum
Brukenthal National Museum
Ciumău Nicolae - fierar
"Dimitrie Gusti" National Village Museum
The Museum of Oltenia
Vrânceanu Dumitru
Romanian Peasant Museum
Patent VEB Junkalor Bessa
Moldova National Museum Complex
Moldova National Museum Complex
National Museum of World Cultures Foundation
National Museum of World Cultures Foundation
anonymous; anonymous
Rijksmuseum
Rijksmuseum
Rijksmuseum
Public Library Pencho Slaveykov, Varna
Public Library Pencho Slaveykov, Varna
Public Library Pencho Slaveykov, Varna
Public Library Pencho Slaveykov, Varna
Public Library Pencho Slaveykov, Varna
Public Library Pencho Slaveykov, Varna
Rijksmuseum