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Two anthropomorphic robots embracing. LOVE
Profile of a young woman to left, with a hat and pearl necklace, listening to the...
Alexander Graham Bell facing left; in the background, technical drawings. CANADA...
The reverse side of the coin features the historical tent which is associated...
Zahnrad eines Uhrwerks, wobei der Mittelpunkt eine Kompassrose zeigt. CONFOEDERATIO...
Depiction of a waterwheel. MACHINAE NOVAE, FAUST VRANČIĆ
Depiction of an ornate Egyptian sarkophagos, hieroglyphs in the background,...
Stylized microphone, headset and waves. RADIO RAI 100 – DA MARCONI AL DIGITALE,...
Stylized depiction of Insulin. insulin C257 H383 O77 S6