South Dakota 2023 – Present Released on September 19, 2023, the South Dakota State series is a notable milestone, representing the 5th Goldback State introduced in the five-year tenure of Goldback Inc. The talented Annette Anthony helms the artistic direction for the second time with this series. The South Dakota collection features entirely distinct Virtues for its initial four denominations. As is tradition, only Libertas reappear on the 50 Design.