Australia - postal stationery: 1920/1928, registration envelopes KGV: sideways 5
Australia - postal stationery
1920/1928, registration envelopes KGV: sideways 5d cto GPO Melbourne for UPU distribution (RE10b) , 4 1/2d uprated sidways 1/2d orange (3) used "Port Elisabeth 20 SP 28" to Munich/Bavaria via Italy (RE 20; 4 1/2d used "Registered Melbourne 29 Se 28" via London to Germany (RE 21);...