The 1920s Norma 4 color pencil is a collectible writing instrument with a unique feature - it has multiple ink colors in a single pencil. Originating from Germany, this vintage pencil was manufactured between 1901-1945, making it a rare find for pen enthusiasts. The nickel-plated design and 1.18mm size add to its charm, while the Norma brand ensures quality and craftsmanship. This tested product is a true gem for collectors looking to add a piece of history to their pen collection.