Panama Canal Zone employees in front of Pan American Airways office
Panama Canal Zone album photographs from the early days of Pan American Airways
Panama Canal Zone, S-38 on runway, during the early years of Pan American Airways
Aerial view of the Panama Canal Zone, during the early years of Pan American Airways
Panama Canal Zone inscribed photo, Duck Ace
Four aerial views of the Panama Canal Zone, on a page from an early Pan Am scrapbook
Pan Am in the Panama Canal Zone: Group photo with Junkers plane
