|Note_en={{Dating|guess}} but earlier than 1914, when Cav. Drisaldi became the [[Waterman]] agent in Italy. Advertising for a ''[[filigree]]'' [[Waterman 412|412]]. | |Note_en={{Dating|guess}} but earlier than 1914, when Cav. Drisaldi became the [[Waterman]] agent in Italy. Advertising for a ''[[filigree]]'' [[Waterman 412|412]]. |