Allied Workshops is very pleased to offer fountain pens from the Conklin Pen Co, one of America’s oldest and well known pen companies since 1898. These fountain pens are the same fountain pens Conklin offered in the early and mid 20th century, maintaining their color selection and construction for over 65 years. The Glider and Mark Twain Collections were originally designed in the 1930’s with vibrant colors and nickel plated hardware. Each pen is interchangeable between cartridges or a removable bladder (both included) so you can use the ink source that best fits your application.