Brass Wall Plate with Enamel(?) Decoration

This is a large (28" diameter) heavy brass wall plate with an inner  border of gold and outer border cornucopia and other flourishes--these are highlighted in pink,  rose and golden tones. The background is a moss green It is a festive, royal scene with a child at the center--everyone is looking at something to the right.

This belonged to my uncle and dates from the 1970s, if not before.

Good