The "Iris" pen was manufactured in Spain by the company Carbonell y Soler. Its marketing lasted only 4 or 5 years.
The poster originally designed for a motor lubrication oil was adapted for this pen.
Printing inks manufactured by Charles Eneu Johnson & Co. in Philadelphia, Pennsylvania.
This advertisement is part of a group of 9 advertisements and advertising projects created by Cappiello for the same brand.