An ivory netsuke of a seated tradesman

An ivory netsuke of a seated tradesman
with his wares beside him -- 1.3/8in. (3.5cm) wide, signed; another of a cooper working inside a large barrel section -- 1in. (3.2cm) high; a stag antler netsuke of a standing foreigner carrying a cockerel -- 3.5/8in. (9.2cm) high; and an ivory netsuke of a toad on a bamboo section -- 2.1/8in. (5.4cm) long, signed, 19th/20th Centuries (4)