White jade brush pot with intricate carvings on its surface

Drawing of three mountains on a piece of paper

Ruler next to two coins on a white surface

Stone vase with intricate carvings on it

Drawing of a man and a woman standing in front of a building

Blue and green snuff bottle with a bird design on it

Black and white photo of a woman sitting on a rock next to a baby in a…

Black and white photo of a group of men standing in a field

Black and white photo of a construction site