This vintage ST Dupont pen case from Paris is the perfect addition to any pen collection. Designed to fit the Plume Fidelio Argent Massif with dimensions of 7” x 2.5”, this case is a must-have for any pen enthusiast. The gold plated features give it a luxurious feel while the personalized option allows for a unique touch. Made in France with no California Prop 65 Warning, this case is a rare find for collectors.