VR Commemorative WWI medal of 9th Pleven's Infantry Division

A very rare commemorative medal of the legendary 9th Pleven's Infantry Division, which foung on the Thessaloniki Front in the period 1914-1918 in the region of Doiran city. The division is under the command of General Vazov and have repulse many attacks of the English and French Army in the WWI. The medal is awarded in 1920's to all living veterans of the 9th division.
Adverse of the medal is a list of the battle positions where Bulgarians got the glorius victory.

Medal in very well preserved condition!