Hartman Center for Sales, Advertising & Marketing History, Duke University]]> Billboard Poster]]> The Cold War Era (1945-1990)]]> Sixties]]> Twenties]]> The Depression Era (1929-1940)]]> Modern Civil Rights Era (1950-1970)]]> Fifties]]> Forties]]> After World War I (1920-1930)]]> 1960s]]> 1950s]]> 1940s]]> 1930s]]> 1920s ]]> Vietnam War Era (1960-1975)]]> World War II (1939-1945)]]> Hartman Center for Sales, Advertising & Marketing History, Duke University]]> Billboard Poster]]> 1920s ]]> The Depression Era (1929-1940)]]> After World War I (1920-1930)]]> Twenties]]> Hartman Center for Sales, Advertising & Marketing History, Duke University]]> Billboard Poster]]> 1920s ]]> After World War I (1920-1930)]]> Twenties]]> The Depression Era (1929-1940)]]> Royal]]> Image of Princess Matchabelli.

]]> Film - BW]]> 1920s]]> After World War I (1920-1930)]]> Images of three famous people as listed.

]]> Advertisement]]> 1920s]]> After World War I (1920-1930)]]> Royal]]> Political]]> Aristocratic]]> Images of three famous people as listed.

]]> Drawings]]> 1920s]]> After World War I (1920-1930)]]> Travel]]> Transportation]]> Children]]> Family Life]]> black and white photograph of man in car taking picture of two boys holding gun and rabbit.

]]> Hartman Center for Sales, Advertising & Marketing History, Duke University]]> Film - BW]]> 1920s]]> Children]]> Sports]]> Photo of boy taking picture of girl riding.

]]> Hartman Center for Sales, Advertising & Marketing History, Duke University]]> Film - BW]]> 1920s]]> After World War I (1920-1930)]]> Recreation]]> Leisure]]> Image of couple taking a picture as they ski.

]]> Hartman Center for Sales, Advertising & Marketing History, Duke University]]> Advertisement]]> 1920s]]> After World War I (1920-1930)]]> Twenties]]> Dutch girl mixing in kitchen.

]]> Hartman Center for Sales, Advertising & Marketing History, Duke University]]> Advertisement]]> After World War I (1920-1930)]]> 1920s]]> Descriptions of historical Negro figures.

]]> Hartman Center for Sales, Advertising & Marketing History, Duke University]]> Advertisement]]> 1920s]]> After World War I (1920-1930)]]> Twenties]]> Children]]> Image of little girl baking.

]]> Hartman Center for Sales, Advertising & Marketing History, Duke University]]> Advertisement]]> After World War I (1920-1930)]]> Twenties]]> 1920s ]]>