Tokyo: Toppan Printing Company, 1980. First book measures 14 mm x 14 mm, black sheep skin wrap, miniature bookplate on inside front cover, in fine condition. The second book is a microminiature book with the same text as the larger one, approximately 1.4 mm square, in fine condition. Both books are housed in a black/gold decorated plastic case with tray that holds both books and a small magnifying lens. All of this is enclosed within a brown leather wallet with snap. A lovely package all around.

The contents of books are the same: the traditional King James version of the Lord's Prayer.