The Bluray version retails for 5076 yen ($45.69 US) including tax, while the DVD version retails for 4104 yen ($36.94 US) including tax.
Here’s one for all you collectors out there: Studio Ghibli is publishing a Japanese Bluray & DVD home video release entitled Ghibli ga Ippai SPECIAL Short Short 1992 – 2016, a home video collection including 33 of the studio’s short animated works.
Ghibli ga Ippai SPECIAL Short Short 1992 – 2016 will be released in Japan on July 17, 2019.