Let’s build a breakwater with the collective agreement. Let’s secure the union proposal!

Kakuo Shinkai

1955年
36.4cmx51.7cm

Wage increase, we can definitely do it if we work together!
Kakuo Shinkai

1956

38.5cmx54.3cm

Peace or war!
Kakuo Shinkai

1953

27.3cmx38.8cm

Let’s work together through a united action for wage increase!
Kakuo Shinkai

1959

37.1cmx52.1cm

We also protest against the fare increase.

Kakuo Shinkai

19–
37.5cmx52.1cm

Let’s work together through a united action to gain individual wages
Kakuo Shinkai

1956

37.5cmx53.1cm

Let’s go to the spring offensive together..

Kakuo Shinkai

1957

36.8cmx53.0cm

Let’s win an end-of-year lump-sum allowance through a united front struggle!
Kakuo Shinkai

1955

36.4cmx53.5cm

Hope for life and peace. Today’s bulletin 1959 Bulletin Paper Month
Kakuo Shinkai

1959.10.01-11.30
37.0cmx52.5cm

Delayed or incomplete payment of salary destroys family life: Destruction of family life is a destruction of industry

Kakuo Shinkai

80.0cmx60.3cm