It also contains many other areas of interest including Indo-China, Indonesia (Java and Madura), Indonesia (Sumatra) , Japanese Occupation of Indonesia, Riau-Lingga Archipelago, West Irian, South Moluccas, International Commission in Indo-China, Burma, Japanese Occupation of Burma, Indian Post Offices in Nepal, British Post Office in Bangkok, Siamese Post Offices Abroad (Northern Malaya and Indo-China), Portuguese Timor, East Timor, National Front for the Liberation of South Vietnam, North Vietnam (Tongking and Central Annam).

Prices have been thoroughly revised throughout by leading experts in the field.