1914-1919 a group of 4 international covers from Russia to China, USA and Japan, f.w. Coat of Arms issues, tied by Ussuriysk, Vladivostok
1914-1919 a group of 4 international covers from Russia to China, USA and Japan, f.w. Coat of Arms issues, tied by Ussuriysk, Vladivostok and Blagoveshchensk cds respectively. Nice WWI examples from Russia.1914至1919年一組四件俄國寄中國、美國及日本封，貼軍徽圖票，銷雙城子、海參崴及海蘭泡日戳。一組出色之一戰俄國寄國外郵例。
