Mae'r cwcis hyn yn gwbl angenrheidiol ar gyfer weithrediad y wefan.
Rydym yn defnyddio Google Analytics i fesur sut ydych yn defnyddio'r wefan er mwyn i ni ei wella yn seiliedig ar angen defnyddwyr.
Gall y cwcis hyn gael eu gosod gan wefannau trydydd parti a gwneud pethau fel mesur sut rydych yn gwylio fideos YouTube.
Amgueddfa Cymru
Goblet, earthenware, standing on a round spreading foot and short stem, bell-shaped bowl with a band of horizontal ribbing around the middle; covered all over with copper lustre, which has worn off in places to reveal the dark brown glaze beneath, apart from a broad band left white around the exterior upper body of the bowl, this band transfer-printed in black with a stylized oriental design of alternating lobed panels, one plain and one with a spiral-patterned ground, which contain flower heads, foliage and scrolls, this design in-filled with yellow, red, blue and green enamels.