Necklace with pendant in the shape of a round slab of pink marble (real!) with the Chinese character most likely for for ‘Longevity’ in gold tone in a hole to the upper side of the slab. Including chain with slide clasp. Design from 1969. Measurements: 5,5 cm diameter, character: 2,8 cm diameter Length chain: 45 cm Signed: Hobé, © over the o, PATENT 3427681 Condition: excellent