These are nice fat green Millefiori trade beads, made in Venice, likely in the late 19th century and then traded to Africa.  The base color is a lime green with a red, black and white eye design.  On average these beads measure 39 mm long with a diameter of 13 mm.  This color is unusual, and they are in wonderful condition.  It's really quite a treat to have this many beads of the same style for your designing pleasure!  Price is per bead.