A section from the journey

The Seals and the Unicorn

Among the most famous things the river-cities left us are their seals. Each is a small square of carved stone, with an animal and a short row of signs. The animal carved most often is a single-horned bull — so people call it the unicorn. The seals were stamped onto soft clay, most likely to mark goods and ownership in trade. They are beautiful, and they keep their meaning half-hidden.

Hold out your hand. Now imagine resting on your palm a small square of pale stone, about the size of a large coin, smooth and cool. Carved into it, in fine lines, is an animal. Above the animal sits a short row of strange marks. This is a seal, and it is one of the most famous things these cities left behind.

Thousands of them have been found. They were cut from a soft stone called , then often hardened and given a smooth, pale surface. On the back, many have a little knob with a hole, so the seal could be worn on a cord or kept close. They are tiny, careful, lovely things.

Many kinds of animal are carved on the seals. The mighty bull. The elephant. The rhinoceros. The tiger. Each is shown with real skill, as if the carver knew the creature well. But one animal appears far, far more than any other.

It is a slender beast with a single curving horn rising from its head. Beside it often stands a small object, a little like a stand or a manger, whose use we do not know. Because of that one horn, people came to call it . It is not a magic creature from a story. It is most likely a bull, drawn from the side so that its two horns line up and look like one.

Why was this one beast carved so often, across so many cities? We are not sure. It may have stood for one large group or community within the trading world, the way a badge or a sign can stand for a family or a guild today. That is a careful guess, not a certain answer.

Now, what were the seals for? Here we can say something useful. A seal is made to be pressed. When you push a carved seal into soft clay, it leaves its picture behind, raised and clear. Such clay sealings have been found, some still bearing the mark of the rope or cloth they once closed.

So a seal could close a bundle of goods, or a jar, and show whose it was. In a world of busy trade, that is a quiet kind of power. It says: this is mine, this is sealed, this has not been opened. The seals belong, most likely, to the world of merchants, ownership, and trust we met when we spoke of trade.

And yet they keep part of their secret. Those short rows of signs above each animal are writing — but it is a writing no one today can read. We can hold the seal, admire the bull, guess at its use, and still not know the words. We will sit with that silence properly in a later chapter. For now, let the little stone beast keep its mystery.

A craftsman bent over this stone with a fine tool, carving a bull no bigger than your thumb, and took care to make it beautiful even though it was meant for work. Where in your own daily tasks do you take quiet care to make a small thing well, even when no one is watching?