One of my favorite fountain pens is the Sheaffer Clear School Cartridge Fountain Pen, manufactured from 1955 to 1970.
PenGallery - Sheaffer NoNonsense 1969-Present
Vintage 1963-66 Sheaffer's Clear School Cartridge Fountain Pen M
Sheaffer Pop White Gel Ink Pen, Black Ink
Sheaffer(R Pen Refills, Ink Cartridges, Jet Black
Does This Pen Make Me Look Fat?: Pen Review: Sheaffer No Nonsense
ONE Sheaffer new (but 25 - 30 years old) School pen with FINE nib. Choose Green, red or clear. (Green pen looks almost turquoise in the pics, but it
1 New/Vintage Sheaffer School fountain Pen FINE nib + Cartridge New condition
Sheaffer Prelude Matte Gunmetal Fountain Pen - Pen Boutique Ltd
A look back at the Sheaffer No Nonsense fountain pen.
Found this old Sheaffer among my grandfather's old things. What do
Pens
Sheaffer Calligraphy Maxi Kit Fountain Pen Black, Yellow, Blue
Sheaffer Student Fountain Pen - Fountain Pen Reviews - The Fountain Pen Network
Sheaffer School Fountain pen - Pen Realm
Vintage Sheaffer Clear School Cartridge Fountain Pen
Sheaffer Fineline (School) Pens and Writing Kit : r/fountainpens