Moskva

Ukrainians are already comparing it with other notable military successes since Russia's full-scale invasion, including the sinking of the flagship of Russia's Black Sea fleet, the Moskva, and the bombing of the Kerch Bridge, both in 2022, as well as a missile attack on Sevastopol harbour the following year.

The warship in question, the cruiser Moskva, was sunk by the Ukrainians two days after the stamp was issued, and it sold out within a week of going on sale.

Ukraine says it has seriously damaged or sunk at least 15 warships, including the Black Sea fleet's flagship, the Moskva.

Then in April 2022, Ukrainian ground troops used a similar weapon, Neptune anti-ship cruise missiles launched from trucks, to sink the Russian cruiser Moskva in the Black Sea.

In 2022 Ukraine sank the Russian flagship Moskva with the help of homemade Neptune missiles.