GEORGES LENFANT PENDENTIF 'OPTICAL' OR

GEORGES LENFANT PENDENTIF 'OPTICAL' OR
METAL: 18k (750) yellow gold (French assay marks)
DATE: circa 1960
MARKS: maker’s mark (Georges Lenfant)

SIZE/DIMENSIONS: 7.5 x 4.3 cm
GROSS WEIGHT: 41.14 grams