For sale is a lovely Theodor Fahrner necklace in silver 925, consisting of a central section with a pale blue stone (perhaps a synthetic spinel)and marcasite; the chain consists of figures of 8. Marked 925 and with the TF mark. When laid flat, it measures approx. 42.5 cm, but because the central section is curved, it fits longer, I would guess 44-45cm. In excellent vintage condition. Check my IG account for previews of new arrivals and best prices: myauntusedtohaveone
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