Mar. 07, 1969 - A world symphony of rhythm and grace. OPS: Even housewives, here from the Netherlands, take part with group exercises at the Basle Gymnaestrada. The house-wife-delegation from the Netherlands counts nearly 200 persons! Keystone Zurich

- Image ID: E0Y707

Mar. 07, 1969 - A world symphony of rhythm and grace. OPS: Even housewives, here from the Netherlands, take part with group exercises at the Basle Gymnaestrada. The house-wife-delegation from the Netherlands counts nearly 200 persons! Keystone Zurich

Keystone Press / Alamy Stock Photo

Image ID: E0Y707