Vintage Japanese High School Baseball Championship Poster – 1987 Koshien Tournament

Striking original Japanese poster for the 69th National High School Baseball Championship, held at the iconic Hanshin Koshien Stadium starting August 8, 1987. With bold, energetic artwork of players mid-swing and pitch, this piece captures the intensity and passion of Japan’s most beloved summer sports tradition.

This poster was produced for the official tournament by Asahi Shimbun and the Japan High School Baseball Federation. It remains in good vintage condition with some light creasing and edge wear consistent with age.

A rare and vibrant example of Japanese sports ephemera—perfect for collectors of vintage posters, baseball memorabilia, or Japanese design.

Dimensions: 20 ¼" wide × 28 ½" long,  Condition: Vintage, with light creasing and corner wear as shown