The newest addition to the Esterbrook Core collection is the Scarlett, paying tribute to the Golden Age of Hollywood and the romantic leading ladies of the Silver Screen. The collection is offered in both gold and palladium plated trim. The fountain pen's #6 stainless steel JOWO nib is available in EF, F, M, B and 1.1mm Stub widths, as well as two proprietary nibs as a part of the Esterbrook custom nib program: The Journaler, ground to a Medium Stub by nibmeister Gena Salorino and The Scribe, an architect grind with a thick horizontal stroke and thin vertical stroke, by nibmeister Josh Lax. The Estie is also available with an engineered MV Nib Adaptor (sold separately). The MV Adaptor delivers a vintage nib experience housed in the modern Estie. All vintage Esterbrook nib units are compatible with this adaptor. The fountain pen is filled by a cartridge of ink or the included converter.