5000 Francs Guinéens Tiyi

Guinea issued this coin in 1970 as part of a prestige gold series celebrating figures from ancient African history, produced during Sékou Touré's increasingly authoritarian single-party state. Tiyi — often rendered Tiye — was the commoner-born Great Royal Wife of Amenhotep III and mother of Akhenaten, and her inclusion reflects Touré's pan-African ideology, which actively sought cultural continuity between sub-Saharan Africa and ancient Egypt.

The series was almost certainly struck by a European contractor rather than in Guinea itself, as the country had no domestic minting capacity at the time.