Fabergé egg

Eggs were made of gold, silver, copper, nickel, palladium and decorated with precious stones, ivory and mother-of-pearl.

An excerpt from the article 16 facts about Fabergé egg

Their appearance referred to historical events and events in the life of the tsar's family (wars, coronation, opening of the Trans-Siberian Railway).

There was always a surprise inside. Even the tsar who ordered the gift did not know what was inside the egg. It happened that inside the egg there was a Swiss Vacheron Constantin watch, inlaid with precious stones.

The eggs were decorated with miniatures of the tsar's residences and images of members of the tsar's family. The coronation egg, which Nicholas II gave to his wife Alexandra in 1897, referred to the coronation dress (net ornament), inside there was a golden miniature of a carriage with ruby seats, rock crystal windows, and a crown on the roof - this egg is considered one of the most famous.