Chiba Prefecture (Ichikawa City 4). (Schoolgirls' Uniforms of Japan.)
These are uniforms for schoolgirls of one junior high school around Keisei Yawata Station, Keisei Line, in Ichikawa City, Chiba Prefecture.
About the Summer Uniform.
The summer cloth is a white sailor blouse with three white stripes on its navy blue collars and a blue tie bound with a band embroidered "JH", a short of "Junior High school".
About the Winter Uniform.
On the other hand, the winter cloth is a navy blue sailor blouse and a white tie.