Cover attached; cover and map title the same.
Accompanied by: BANKOKU ICHIRAN ZUSETSU : (Explanation of the visualized map of all the countries) / Koyano Yoshiharu. -- Bunka 7 : (1810). -- 2 v., ill. ; 25.2 x 18 cm.
Kôzanrō is a private school of Koyano Yoshiharu.
California shown as an island.