c1927 Parker Duofold, Mandarin Yellow, Lady's Ring-top w/ Black bands Made in USA 1.1mm lead.
The Parker Duofold is a range of fountain pens & pencils produced by the Parker Pen Company. The first model was produced in 1921 and was a large pen – 5.5 inches long when capped. It was made of a showy bright red hard rubber and expensively priced at $7.00, equivalent to $98 in 2018.