Large (13 cm) coral red Parker Duofold (made in U. S. A). Imprinted Chr. Olsen's logo (an anchor). This logo is also known from the Danish-produced Penol fountain pens. This anchor is called outside the Danish borders the "Danish anchor" or "det danske anker". This fountain pen was thus imported by Penol's founder Chr. Olsen, where it is marked with Penol's logo. This Parker fountain pen was manufactured in the 1930s. Appears in good condition with no damage or repairs. Doesn't work though. A new rubber bag must be inserted before it is functional again. This type of fountain pen, in larger and smaller versions, is frequently seen in Denmark. Some were imported into the country from the 1920s until production of this model ceased. This fountain pen is about 13 m long