|Note_en={{Dating|seller}} Confirmed by a reference on the back at the age of 49 of [http://en.wikipedia.org/wiki/Robert_Wolfgang_Schnell Robert Wolfgang Schnell], born in 1916. Advertising for the [[Pelikan P1]] model. | |Note_en={{Dating|seller}} Confirmed by a reference on the back at the age of 49 of [http://en.wikipedia.org/wiki/Robert_Wolfgang_Schnell Robert Wolfgang Schnell], born in 1916. Advertising for the [[Pelikan P1]] model. |