Attractive metallic, pearl, and veined mechanical pencils, fitted with mechanic, twist action, push button and clutch systems, fabricated in the first decades of the twentieth century by the most reputed brands in the market. More modern propelling pencil and leadholders made with fine-plated metals y resins – all from an array of fashionable brands such as Montblanc, Dupont, Caran d' Ache, Cross, Cartier, Parker, Inoxcrom, Montegrappa, Sheaffer, Visconti, Lamy and Waterman París.