It gave visitors a glimpse at what America may look like in the “near future”—it was the fair’s most popular attraction, and nearly 26 million people took a ride into the future. Here are just a few of the incredible materials produced.

Postcard of the GM Futurama building at the 1964-65 New York World's Fair.
Postcard of the GM Futurama building at the 1964-65 New York World’s Fair.
GM Futurama exhibit catalog from the 1964-65 New York World's Fair.
GM Futurama exhibit catalog from the 1964-65 New York World’s Fair.
GM Futurama program guide from the 1964-65 New York World's Fair.
GM Futurama program guide from the 1964-65 New York World’s Fair.
GM Futurama exhibit building at the 1964-65 New York World's Fair.
GM Futurama exhibit building at the 1964-65 New York World’s Fair.
GM Futurama exhibit floor plan at the 1964-65 New York World's Fair.
GM Futurama exhibit floor plan at the 1964-65 New York World’s Fair.
GM Futurama exhibit ad for the 1964-65 New York World's Fair.
GM Futurama exhibit ad for the 1964-65 New York World’s Fair.
"I Have Seen The Future" button from the GM Futurama exhibit at the 1964-65 New York World's Fair.
“I Have Seen The Future” button from the GM Futurama exhibit at the 1964-65 New York World’s Fair.
1964-65 New York World's Fair patch.
1964-65 New York World’s Fair patch.
1964-65 New York World's Fair signage.
1964-65 New York World’s Fair signage.
1964-65 New York World's Fair train signage.
1964-65 New York World’s Fair train signage.
"I was there" 1964-65 New York World's Fair coaster.
“I was there” 1964-65 New York World’s Fair coaster.
1964-65 New York World's Fair "Unisphere" button.
1964-65 New York World’s Fair “Unisphere” button.
1964-65 New York World's Fair coaster.
1964-65 New York World’s Fair coaster.