|Note_en=Advertising for the [[Duofold]] model, having Puccini as testimonial, featuring the ''Deluxe'' version in the ''Green & Pearl'' color. Mention the ([[Pressureless Touch|Pressureless Writing]]) and the desk pen convertibility. | |Note_en=Advertising for the [[Duofold]] model, having Puccini as testimonial, featuring the ''Deluxe'' version in the ''Green & Pearl'' color. Mention the ([[Pressureless Touch|Pressureless Writing]]) and the desk pen convertibility. |