For sale, a single dosing bellow for Eureka Mignon coffee / espresso grinder. This is brand new and comes with original box. The base and toppers are made of black anodized aluminum and the bellow portion of high grade rubber. There are two tops, one is solid and smaller and fits inside the bellow walls and the other is larger with three small holes to allow for air exchange when bellowing. Please see pictures. Second picture show which grinders this will fit and third picture has dimensions. Thanks.