Four porcelain and vintage aluminum hooks

Set of four hooks. The double aluminum hooks are from the first half of the twentieth century and have a clear patina (see photos and zoom). The total height of each double hook is 17 cm, and its total width is 6.7 cm. The simple porcelain hooks are also from the first half of the twentieth century. They are in very good overall condition (note a slight wound of the glaze on one edge. View photos and zoom). The total height of a simple porcelain hook is 9 cm, and its total width is 6.9 cm. The price indicated is for all four hooks.