Russian Federation Medal for 225 Years of the Black Sea Fleet

[TacHel]

Here's yet another example of a very ambiguous award.

The Medal for 225 Years of the Black Sea Fleet as issued by the fleet commander (akin the medal for 70 Years of the Northern Fleet). The ONLY "official" fleet anniversary medal issued by the Defense Ministry was for the 300th anniversary of the Baltic Fleet back in 2003.

The medal is really nice and of fine quality, and I've seen it being worn on the uniform of members of the Black Sea Fleet, again, just like the medal for 70 Years of the Northern Fleet... But is it official or are these sailors only allowed to wear it while in that particular fleet?