Japan Atlas costs 29000 yen ($311.83 €243.70). I can not afford such an expensive map, so I bought a second hand map at a second hand shop "Book-off". It cost only 500 yen ($5.38 €4.20), but it was an older version and it is not as impressive as the latest version.
This is the second hand Japan Atlas.
Actual page of the older version
This is an ad of the latest version.
The price is red square part.
The latest version is fascinating. Please see the following samples.