1912, double black surcharge 2½pi on 25k green and violet, full OG, NH, VF, C.v. $150 as hinged (Image)

1913, Romanov Dynasty, block or red surcharges 5pa/1k- 50pi/5r, complete set of 15, full OG, mainly LH, VF, C.v. $177 (Image)

1913, Romanov Dynasty, four high values, 10pi/1r-50pi/5r, all are postally used, mostly VF, C.v. $773, Est. $150-$200 (Image)

1916 (May 10), free-frank postcard (view of Trebizond) from military unit located in Rizeh, violet marking ''Department of Foreign Affairs of the Military Chief of the Lazistan Region'', Field Post and Telegraph Office No.243 ds is alongside, addressed to Petrograd, arrival ''26.5.16'' marking, slightly rounded corners, still F/VF and rare postal history WWI item from Russian Military Unit in Turkey (Image)