|Note_en=Published also on N. 34 (1916-08-20). Advertising for a [[Waterman 12]], citing [[Waterman 12S|12S]] and [[Waterman 12 PSF|12 PSF]]. | |Note_en=Published also on N. 34 (1916-08-20). Advertising for a [[Waterman 12]], citing [[Waterman 12S|12S]] and [[Waterman 12 PSF|12 PSF]]. |