|Note_en=Confirmed by the reference on the back to 20 years of activity of am advertising company born in 1867. Advertising for a ''[[Waterman 2x|2x]]'' [[tapered cap]] model. | |Note_en=Confirmed by the reference on the back to 20 years of activity of am advertising company born in 1867. Advertising for a ''[[Waterman 2x|2x]]'' [[tapered cap]] model. |