Silver coin with the head of a man wearing a crown on it

Temple of Olympian Zeus in Athens

Silver coin with the head of a woman wearing a crown on it

Small piece of clay with a black and white design on it

Ruler next to two coins on a white surface

Two gold coins sitting next to each other on a white surface

Ruler next to two coins on a white surface

Piece of paper with Chinese writing on it

Ruler next to a coin with a head of a man on it