1929–1942 Italian stamps reused and overprinted “P.M.” (Posta Militare), issued in April 1943 or July 1943 for military post. Eventually used for regular mail due to stamp shortages.
1929–1942 Italian stamps reused and overprinted “P.M.” (Posta Militare), issued in April 1943 or July 1943 for military post. Eventually used for regular mail due to stamp shortages.