Scroll down to start
.cover {
bottom: 0;
opacity: 1;
background-size: auto 90%;
background-position: center center;
background-repeat: no-repeat;
}
.overview {
opacity:0;
}

American Airlines Overseas Service Plotting Chart
This is rather different type of map, an early analog precursor to the digital moving map.
.instructions {
opacity:0;
}
.cover {
opacity:1;
}
The map comes with detailed instructions on the back, describing in detail how the you can plot the route you are flying.
.cover {
bottom: 0;
opacity: 0;
}
.instructions {
opacity:1;
background-size: auto 90%;
background-position: center center;
background-repeat: no-repeat;
bottom:0;
}
.overview {
opacity:0;
}

The map is from 1945 and focuses primarily on American Airlines overseas network.
.cover {
bottom: 100%;
opacity: 0;
}
.instructions {
opacity:0;
}
.overview {
bottom:auto;
opacity: 1;
transform: scale(1);
transform-origin:0 0;
background-size:97% auto;
background-repeat: no-repeat;
background-position: center center;
}

The bright red numbers is the distance in miles between airports.
.overview {
transform: scale(2.5) translate(-10%, 5%);
transform-origin: 0 0;
background-repeat: no-repeat;
background-size:100%;
opacity:1;
bottom:auto;
background-position: 0px 0%;
}
The map doubles up as educational, teaching passengers how to plot their longitude and latitude while flying, making the time pass quicker.
.overview {
transform: scale(2.5) translate(-60%, 0%);
transform-origin: 0 0;
background-repeat: no-repeat;
background-size:100%;
opacity:1;
bottom:auto;
background-position: 0px 0%;
}
There is a time zone in indicator and a stamp from the previous owner a Mr. Dipl. Ing Alfred Niggi (an engineer).
.overview {
transform: scale(2.5) translate(-60%, -25%);
transform-origin: 0 0;
background-repeat: no-repeat;
background-size:100%;
opacity:1;
bottom:auto;
background-position: 0px 0%;
}
Detailed outline of legends, indicating routes, cities, distances and so forth. This map more than any others carry the hallmarks of an archival object, not a piece of branding or advertisement. A practical tool to place the you the passenger in the world.
.overview {
transform: scale(2.5) translate(-30%, -16%);
transform-origin: 0 0;
background-repeat: no-repeat;
background-size:100%;
opacity:1;
bottom:auto;
background-position: 0px 0%;
}
This particular plotting map was never used, so we'll never know the route Alfred Niggi flew. Perhaps he wanted to keep it pristine.
.overview {
bottom:auto;
opacity: 1;
transform: scale(1);
transform-origin:0 0;
background-size:97% auto;
background-repeat: no-repeat;
background-position: center center;
}