OKAPI was founded in Germany in 1902 and bought by a company in South Africa around the mid 80's.
This is one of their medium every day knives [I always think of this style as a Fish knife because I carried one as a wee lad to clean trout] with a cutting edge of about 3.25 inches and 8.75 inches overall with a bail. Made from high carbon tool steel and synthetic handles. Traditional slip joint style with a back spring.