Somewhere in a shoebox, a drawer, or on a fridge door near you, there is a postcard. Maybe it shows a beach you've never been to. Maybe the…
Somewhere in a shoebox, a drawer, or on a fridge door near you, there is a postcard. Maybe it shows a beach you've never been to. Maybe the handwriting on the back belongs to someone you miss.
That small rectangle of card stock is younger than the telephone's inventor and older than the airplane. It was once called improper, even scandalous. Then it became the most popular way on Earth to say "I'm here, and I thought of you."
This is the story of how it happened.
Source: State Library of Queensland
In the 1860s, sending mail meant writing a full letter, folding it, sealing it in an envelope, and paying a letter rate. For a quick "arriving Tuesday" or "thank you for the gift," that was a lot of paper, ink, and money.
Emanuel Herrmann, an economics professor in Vienna, thought most of those words were wasted. Early in 1869 he published a newspaper article arguing for an open card: no envelope, a short message, and a lower price. The Austro-Hungarian postal service liked the math.
On October 1, 1869, Austria-Hungary issued the Correspondenz-Karte. It was a plain, buff-colored card with a printed stamp, an address side, and room for a few lines. It cost less than half the price of a letter, and people bought them by the millions.
Not everyone approved. Critics worried that postmen, servants, and nosy neighbors would read private messages. They were right, of course. People simply decided the convenience was worth it, and learned to write a little more carefully.
Source: Stamps of the World wiki
Good ideas travel fast, and this one traveled by mail. Within a year, German states were issuing their own cards, and soldiers in the Franco-Prussian War used them to send quick word home.
Britain launched its postal card on October 1, 1870, exactly one year after Austria. The United States followed in 1873 with a one-cent government card, and the American "penny postcard" was born.
In 1874, more than 20 countries signed a treaty in Bern, Switzerland, creating what became the Universal Postal Union. For the first time, a card mailed in one country could cross into another under shared rules. The postcard was no longer local. It was global.
The first postal cards were blank on one side and businesslike on the other. That changed when someone realized the card itself could show where you were.
At the 1889 Paris Exposition, visitors could climb the brand-new Eiffel Tower and mail a card illustrated with it from the top. Four years later, the 1893 World's Columbian Exposition in Chicago sold souvenir cards printed with views of the fair. The picture postcard had found its purpose: proof that you had been somewhere worth remembering.
There was still one awkward rule. For years, the back of the card was reserved for the address only, so people squeezed their messages into the white margins around the picture. In 1902, Britain allowed a divided back: address on the right, message on the left. The United States adopted it in 1907, and that simple line down the middle is still on almost every postcard today.
From about 1900 to the start of World War I, the world went postcard-crazy. Hundreds of millions of cards a year moved through the US mail alone. Families bought special albums to collect them, and the hobby was so popular it later got its own name: deltiology.
Postcards were the social media of their day. People sent them to say they'd arrived safely, to confirm a dinner, to flirt, to wish a happy birthday, or just to show off a new town. In big cities, mail came several times a day, so a card sent in the morning could get an answer by evening.
In 1903, Kodak released a camera that took postcard-sized negatives. Suddenly anyone could turn a photo of their house, their horse, or their baby into a real, mailable postcard. Personal, custom postcards are not a new idea. They are more than a century old.
The golden age faded around 1915. Many of the finest cards had been printed in Germany, and the war cut off that supply. Telephones were spreading into homes, and a quick call began to replace a quick card.
Postcards didn't disappear. They changed with the times.
In the 1930s and 1940s, printers began using card stock with a textured, linen-like finish and bold, saturated inks. These "linen" postcards made diners, motels, and roadside attractions look like paintings. They became the classic image of the American road trip.
Credit: Boston Public Library, Tichnor Brothers Collection.
After World War II, glossy "chrome" postcards printed from color photographs took over. Every national park, beach town, and gas-station gift shop had a spinning rack of them. For decades, a postcard was the cheapest and easiest souvenir you could send from a trip.
Then came email, texting, and social media, and the postcard rack started gathering dust. Why mail a card that takes days when a photo arrives in seconds?
The answer turns out to be the delay itself. A text is gone the moment it's read. A postcard sits on a fridge for months. It took effort, it traveled a real distance, and it was chosen for one person. That is exactly why it feels special again.
People are rediscovering this. Since 2005, a project called Postcrossing has connected strangers around the world through millions of exchanged postcards. Travelers, grandparents, and friends separated by distance are mailing cards again, not out of necessity but because it means something.
Emanuel Herrmann wanted to make sending a short message simpler and cheaper. More than 150 years later, we're doing the same thing.
With Earth Voyage, you design a postcard on your phone using your own photos. You write your message, add an address, and tap send. We print it, stamp it, and drop it in the mail, so a real card lands in a real mailbox.
No stamp line. No hunting for a gift shop. Just the same idea that started in Vienna in 1869: a few words, a picture, and proof that you were thinking of someone.