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Keywords from Image Description:
Perni in ferro sui quali gira il ponte levatoio Nigra fig IV. it Perni in ferro sui quali gira il ponte levatoio forse del Castello di Nibbiola Carlo Nigra Torri castelli case forti del Piemonte dal al secolo XVI La Valle d'Aosta ed Musumeci Quart AO figura IV Carlo Nigra other versions Custom marker PDold Architectural drawings