Rare De Passille-Sylvestre Enamel Bangle bracelet

Rare vintage late 60s-70s bangle bracelet by a renowned Canadian modernist artists De Passille-Sylvestre depicting love birds in cobalt blue enamel, in good vintage condition, some wear/aging signs as seen in the photos, mostly on the inside surface, not really noticeable when worn. Measurements: 6.5 cm diameter, 20 cm circumference, 0.8 cm wide.