|Note_en=from the advertised models, stands from '30s second half. Advertising for some [[Autopoint]] mechanical pencils. {{OnBack|File:193x-Catalog-Pritzlaff-Parker-ChallengerEtAl-Front.jpg}} | |Note_en=from the advertised models, stands from '30s second half. Advertising for some [[Autopoint]] mechanical pencils. {{OnBack|File:193x-Catalog-Pritzlaff-Parker-ChallengerEtAl-Front.jpg}} |