Antique 10" octagonal plate foliage bird Mintons ESSEX BIRDS 1880

Very old plate (probably around 1880) in mintons earthenware, essex birds motif: bird on foliage stamp on the back, and identification number, as well as a hollow stamp, not legible octagonal plate with small raised rim the background is ivory in very good condition, no scratches, 2 very small losses of green paint on a leaf (original?) weight: 375 g diameter: 22.5 cm.