Questione giuridica chiave
Whether the defendant was denied the right to be heard because he could not consult the full customs file
Decisione estratta
The record showed that the complete customs file had been made accessible to him; in any event, the allegedly missing documents were not shown to be decisive.
Motivazione estratta
The Federal Supreme Court was bound by the cantonally established facts absent arbitrariness. The appellant did not demonstrate that the lower court's factual findings were manifestly incorrect, and the requested documents would not have changed the outcome.