The safe to which the key belonged was not a single safe on its own, but a series of cabinets, like in a bank. There could have been a few hundreds of such cabinets arranged together.
There were a few things stored in the cabinets that were connected to the key. The most eye-catching one was a crown.
The diameter of the crown was slightly smaller than a volleyball. It was meant to be worn on the top of the head instead of around the forehead. The metal was more like platinum than silver. The key motive was a bay leaf that was designed and created by a series of coils. It looked elegant and striking.
Within the design of the coils, there were some gemstones. The middle of the crown was inlaid with a round-cut diamond. It was fixed in the center with a platinum-plated claw-collar, and its lower edge was inlaid with a row of small round diamonds.