Close up of a stone pillar with intricate carvings on it

Old map of the city of San Francisco

Group of people standing around an airplane on a dirt field

Black and white drawing of a building with a dome on top

Black and white photo of a mountain range with trees in the foreground…

Grassy area with a row of houses in the background

Woman in a red vest and blue gloves working on a boat

Group of people sitting on the steps of a building

Old postcard with a stamp on it