Harley-Davidson black Hills Gold set

Harley Davidson by Stamper. Black Hills Gold and onyx jewelry set featuring a stylish pendant and matching earrings. Perfect for adding a touch of sophistication to any outfit. Earrings are 10k gold with 14k gold posts & backs. Pendant is I believe 10k gold but my eyes are old. See photos. Pendant holds a black onyx stone. Complimentary Necklace is 14k gold filled - has a few kinks. This set is approximately 26-28 years old. Gently worn many years ago and safely stored. The interior of the box shows age, see photo.