Modifiche

{{Infobox_Brand|Pen-Co}}</noinclude>

{{Infobox_Brand|Pen-Co}}</noinclude>

[[Image:1953-10-Penco-n.53.jpg|thumb|75px|upright|[[Pen-Co 53]] advertising]]

[[Image:1953-06-Penco-n.53.jpg|thumb|75px|upright|[[Pen-Co 53]] advertising]]