|Note_en= Published also on: year LII, N. 29 (1925-07-19). Advertising for some [[Waterman 5x|5x]] and [[Waterman 4x|4x]] models. | |Note_en= Published also on: year LII, N. 29 (1925-07-19). Advertising for some [[Waterman 5x|5x]] and [[Waterman 4x|4x]] models. |