A German 18k gold enamel and red coral brooch "green frog with red coral spots". One of a kind. - image-1
A German 18k gold enamel and red coral brooch "green frog with red coral spots". One of a kind. - image-2
A German 18k gold enamel and red coral brooch "green frog with red coral spots". One of a kind. - image-3
A German 18k gold enamel and red coral brooch "green frog with red coral spots". One of a kind. - image-1A German 18k gold enamel and red coral brooch "green frog with red coral spots". One of a kind. - image-2A German 18k gold enamel and red coral brooch "green frog with red coral spots". One of a kind. - image-3

Lot 616 Dα

A German 18k gold enamel and red coral brooch "green frog with red coral spots". One of a kind.

Auction 1229 - overview Cologne
16.11.2023, 16:00 - Jewellery and Watches
Estimate: 3.000 € - 4.000 €
Result: 5.796 € (incl. premium)
Artist Alert
Print page
Watchlist

A German 18k gold enamel and red coral brooch "green frog with red coral spots". One of a kind.

Unique work. Naturalistically designed model of a frog picked out in green and gold marbled enamel and decorated with red coral flecks (corallium rubrum), the eyes in black enamel. With a steel double pin and safety clasps. Hallmarks: Fineness 750, maker's mark "Jakob". 3.0 x 3.0 cm. Weight 14.3 g.
Otto Jakob, Karlsruhe 1994.