Henning Koppel for Georg Jensen. Modernist brooch in sterling silver. Design number 327.

Henning Koppel for Georg Jensen, sterling silver brooch, design number 369. 0.67 ozt 1.5 x 2.25 Property from an Upper East Side estate

Henning Koppel for Georg Jensen, sterling silver brooch, design number 325. 0.64 ozt. 2.25 x 1.25" Property from an Upper East Side estate

Henning Koppel for Georg Jensen, sterling silver brooch, design number 369. 0.66 ozt 1.5 x 2.25" Property from an Upper East Side estate

Henning Koppel for Georg Jensen, sterling silver brooch, design number 369. 0.67 ozt 1.5 x 2.25 Property from a private Manhattan collection

Henning Koppel for Georg Jensen, sterling silver brooch, design number 325. 0.64 ozt. 2.25 x 1.25" Property from a private Manhattan collection

Henning Koppel for Georg Jensen sterling silver post earrings and brooch suite. Design numbers 119 and 325. Brooch 0.61 ozt, earrings 0.21 ozt. Brooch 2.5 x 1.25 earrings 1" long Property from a priva

Henning Koppel for Georg Jensen sterling silver post earrings and brooch suite. Design numbers 119 and 325. Brooch 0.61 ozt, earrings 0.21 ozt. Brooch 2.5 x 1.25 earrings 1" long Property from an Uppe

HENNING KOPPEL FOR GEORG JENSEN, A VINTAGE ENAMEL BROOCH in silver, design number 323, with black enamel to the front, Jensen maker's mark, stamped HK Sterling Denmark 323, 6.0cm, 28.4g.

HENNING KOPPEL FOR GEORG JENSEN, A VINTAGE ENAMEL BROOCH in silver, design number 314, with brown enamel to the front, Jensen maker's mark, stamped HK Sterling Denmark 314, 7.0cm, 32.6g.

HENNING KOPPEL FOR GEORG JENSEN, A VINTAGE ENAMEL BROOCH in silver, design number 323, with blue enamel to the front, Jensen maker's mark, stamped HK Sterling Denmark 323, 6.1cm, 27.9g.

Georg Jensen modernist brooches, three: #314 (designed by Henning Koppel (1918-1981)), #327 and #790 Copenhagen, Denmark sterling silver, brown enamel, pewter, black enamel stamped marks 28.2 dwts (st

Henning Koppel for Georg Jensen, sterling silver and copper tone enamel overlay splash form brooch, design number 371. 0.83 ozt. 2.25 x 1.5 Property from an Upper East Side estate

Henning Koppel for Georg Jensen, sterling silver and copper tone enamel overlay splash form brooch, design number 371. 0.83 ozt. 2.25 x 1.5 Property from a private Manhattan collection

Henning Koppel (1917-1982) for Georg Jensen, brooch, #325, Denmark, 1956 design, sterling silver, stamped signature, numbered, modernist motif, 2 1/4"w x 1 1/8"h

GEORG JENSEN #339 Sterling Silver Brooch Pin. HENNING KOPPEL. Modernist Atomic Star Design. Marked Georg Jensen in circle 925S Denmark-- Dimensions: H: 2 inches: W: 2.25 inches--- Weight: .71 Troy ozs

HENNING KOPPEL FOR GEORG JENSEN, A VINTAGE BROOCH in silver, design number 325, Jensen maker's mark, stamped 925S Denmark 325, 5.6cm, 15.6g.

HENNING KOPPEL FOR GEORG JENSEN, A VINTAGE BROOCH in silver, design number 324, Jensen maker's mark, stamped 925S Denmark 324, 4.0cm, 10.9g.

HENNING KOPPEL FOR GEORG JENSEN, A VINTAGE ENAMEL BROOCH in silver, design number 343, designed as a fish, with black enamel to the front, Jensen maker's mark, stamped 925S 343, 5.9cm, 19.6g.

Ole Kortzau for Georg Jensen, modernist form sterling silver brooch, design number 395. Marked appropriately on back. 1.44 ozt. 2.25 x 2.25 Property from an Upper East Side estate

Henning Koppel for Georg Jensen, sterling silver SPLASH bracelet and earring set. Bracelet design number 88, earring number 118. Bracelet: 3.07 ozt. Earrings: 0.37 ozt. Bracelet: 7.75 long x 2" wide.

Henning Koppel (1918-1981) for Georg Jensen modernist brooch, #342 Copenhagen, Denmark, post-1945 sterling silver stamped marks together with another Georg Jensen sterling modernist brooch, #427; 23.5

NO RESERVE - A VINTAGE ENAMEL FISH BROOCH, HENNING KOPPEL FOR GEORG JENSEN in silver, design number 343, designed as an abstract fish, with blue enamel, post-1945 maker's mark, stamped 925S Denmark, 5

GEORG JENSEN #315 Sterling Silver Brooch. HENNING KOPPEL. Modernist Abstract Enamel Pin. Georg Jensen in circle; 925; Denmark-- Dimensions: H: 1.5 inches: W: 1.5 inches--- Weight: .54 Troy ozs. ---- -

2 Georg Jensen Modernist silver brooches fully hallmarked with model numbers designer- Henning Koppel dimensions: 4.5cm*4.5 cm and 4.5cm*2.3cm weight: 14.2 grams and 9 grams