1938 (May) trianuglar cover from a red army soldier from Khalkin-Gol to Saratov, frankless, applied with triangular censor mark, origin and
1938 (May) trianuglar cover from a red army soldier from Khalkin-Gol to Saratov, frankless, applied with triangular censor mark, origin and arrival cds. Plus 3 stamps on exhibit pages. Scarce example from Battles of Khalkhin Gol.1938.5 三角形軍郵封由紅軍士兵自諾門罕寄Saratov,無貼鈐,鈐三角形檢查章、始發及到達戳。另附展頁連三枚郵票。稀罕難得之諾門罕戰役例子。