|Note_en=Left page. (p.46). {{Dating|google}} Advertising for the [[Esterbrook J|J model]] in ''"Purse"'', ''"Standard"'' and ''"Slander"'' versions and the metal cap [[Advertised Model::Esterbrook SM]] called ''"Deluxe"''. | |Note_en=Left page. (p.46). {{Dating|google}} Advertising for the [[Esterbrook J|J model]] in ''"Purse"'', ''"Standard"'' and ''"Slander"'' versions and the metal cap [[Advertised Model::Esterbrook SM]] called ''"Deluxe"''. |