26x20", eight folded. Large map "The Setting of the Rising Sun" with inset of Tokyo on 2/3 of one side. Shows air miles in rings from China and then there is a transport route shown into Chungking. On the same side are two smaller maps: "The Battle for the Burma Road" and "Japanese Rise and Fall in the East Indies". Reverse has a half-page map of the entire Pacific, again with air mile rings, and a quarter page of very small maps of strategic islands. A useful period map for the WWII historian/collector. Very good.