Fine Chinese 19th Century White Agate Toggle with a figure of a Fisherman with strings of Cash-Coins and 3 red fish in a basket carved to an integral Carnelian agate layer; together with an 18th Century Chicken-bone Jade ovoid plaque, thinned with uncarved concave back, the front carved with flowers with a few dark brown inclusions used for leaves. Approximate height of jade plaque 3 7/8 inches (9.8 cm.). Height of white & red agate fisherman 2 1/8 inches (5.3 cm.).