Ruler next to a small silver coin on a white surface

Terracotta head of a man with a beard

Two ancient coins on a ruler next to each other on a white surface

Ruler next to two ancient coins on a white surface

Two gold coins on a white surface next to a ruler

Blue and white porcelain jar with a lid

Copper coin with a ruler next to it on a white surface

Terracotta figure of a woman with two hands

Engraving of Antonio Copel