Sugar box in brass and hammered copper art nouveau 1910 copperware fischer germany

This pretty covered pot is made of hammered copper and brass. The interior is tinned. Sugar bowl or small spice box, it has a delicate shape with its handles and three feet hooves. It is marked 0.25 and stamped with two fish for the german firm fischer f & r founded in göppingen, active from 1874 to 1934. Dimension: 15.5 cm high X 12.5 cm in diameter. I report traces of oxidation and bumps.