Antique Japanese Koimari Imari Plate Plum Blossom Nightingale Kozara Gold PY373 Calligraphy Brushes but we are unsure if

but we are unsure if it is stone

Floating long boat and fisherman on it

Chip on lid corner

Like a tone

Antique Japanese Koimari Imari Plate Plum Blossom Nightingale Kozara Gold PY373 Calligraphy Brushes but we are unsure ifAntique Japanese Koimari Imari Porcelain Plate Sara This is an antique side plate (small plate) made in Japan. Plum blossoms and a nightingale (Uguisu) are drawn on the plate, and they are traced in gold. This design is called Imari Ume. Some distortion is seen in the plate. Because it used firewood instead of gas or electricity like today, the temperature was unstable and it was easy to warp. There are little spots and dust marks (goma) you can see