1919/1920 marine field post from destroyer Vambola

Marine field post from destroyer Vambola. Addressed to 7th Infantry Regiment, 3rd company, mr. Voldemar Tõruvere. He is likely the one who lived 1897-1947, decoreated with Cross of Libery II grade (1920, for personal courage in War of Independence). Arrested in 1944 by Soviets, sentenced to 17+5 years in gulag labour camp (§58.1a sounds like deserted Red Army and fought on German side). 1947 died in Norillag labour camp.