For those who have visited the cultural areas of Japan (Not Tokyo
), the beauty and care of their natural heritage is evident.
The National Parks had regular stamps and special souvenir sheets issued from 1936-55. Since then the list of parks has grown to about 90 designated areas.
These were in a folder with the history and a Souvenir Sheet
The folders are popular with collectors primarily in Japan, the souvenir sheets alone seem to be popular outside.
I will omit the folders for most.
1939 D'Aso National Park
1939 D'Aso National Park folder, the storyline is visible through the sheet
1940 Daisetsuzan National Park
1940 Kirishima 50m issued Sk P29
1941 Daiton & Niitaka-Arisan National Park Sk# P34