Compact 1918 Milan pencil sharpener with rubber Combination of eraser and double pencil sharpener (one standard and one Maxi) with reservoir following the Compact 1918 series style. Includes space for soft square "breadcrumb" type synthetic rubber tires from model 430. The pencil sharpener has a sharp and durable carbon steel blade, ideal for all types of pencils. The design of the product prevents the blade from separating from the body of the pencil sharpener, making it optimal for school use. The rubber can be replaced with model 430. Brand: Milan.