|Note_en= stands for the end of '20s, most probable year because the pubblication of similar advertisements in that time. Advertising for the [[Waterman 94|94]] and [[Waterman 92|92]] in colored rippled hard rubber. | |Note_en= stands for the end of '20s, most probable year because the pubblication of similar advertisements in that time. Advertising for the [[Waterman 94|94]] and [[Waterman 92|92]] in colored rippled hard rubber. |