Vintage Danish Scandinavian Modern Jersey Pottery Egg Cup Mid Century England UK

Offering a lovely hand painted/glazed egg cup made by Jersey Pottery (UK). The mid century design has a Scandinavian style, and I would estimate it to have been made in the 50's or 60's. The pattern looks like blue and gray leaves. The egg cup is in very good condition without any chips, fleabites, cracks, or discoloration. The the plate does have some crazing in the white glaze, most visible on the underside of the plate. The plate is marked on the underside: JERSEY POTTERY A CI . I believe that the "CI" means that this piece was made in the Channel Islands, however I do not know what the "A" stands for. Measurements: 5.5 inches (15 cm) diameter 2.25 Inches (5.75 cm) tall