1918 Dunai Flottila. S.M.S. Tulln matrózának szóló nyílt parancs Brailába Budapestről Odesszán keresztül, Extra ritka hajópecsétekkel // Offener Befehl issued to 28-year old seaman Vladimir Kumass, ordering him to proceed from Budapest to Odessa by way of Braila. The order, issued in Budapest on April 10, 1918, bears two seals of S.M.S. Tulln and one seal of the Danube Flotilla Command. Postmarked: K.u.K. KRIEGSMARINE S. M. S. TULLN Kalis/Kohl No. 3 [type DK 5d] RR! ? and S. M. S. Tulln K.u.k. Kriegsmarine This seal of the Dl 2c type is not listed by Kalis/Kohl as having been used on S.M.S. Tulln ? RR! plus K.U.K. DONAUFLOTILLENKOMMANDO This seal of the DO 1a type is not listed by Kalis/Kohl as having been used by the Danube Flotilla Command - RR!!