|Note_en=from the model time, stand for beginning of 30s. Advertising for the [[Uneman]] pen. Third page. {{OnBack|File:193x-Uneman-Brochure-p04.jpg}} | |Note_en=from the model time, stand for beginning of 30s. Advertising for the [[Uneman]] pen. Third page. {{OnBack|File:193x-Uneman-Brochure-p04.jpg}} |