|Note_en=First page. Just after 1917 because bot old and new numbering system are cited. For the model ot its time: [[Waterman 5x|lever]], [[Waterman 4x|safety]], [[Waterman 1x|eyedropper]]. | |Note_en=First page. Just after 1917 because bot old and new numbering system are cited. For the model ot its time: [[Waterman 5x|lever]], [[Waterman 4x|safety]], [[Waterman 1x|eyedropper]]. |