Yaacov Heller Collar Choker Necklace Gold Tone Signed Electroform Vintage

This is a lovely Gold tone collar / choker / necklace with a short chain, by Yaacov Heller, in a modern design.

It is made using the Electroform technique, so that the piece looks heavy but is actually very light.

Normally these pieces are made in silver with gold plate, but this piece does not have a marking showing that.

This piece was owned by a collector, and has never been worn.

Necklace is in very good condition in the front, has some age-appropriate patina on the edges and chain, and some of the gold color that has chipped off at the back.
See photos
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Measurements:
Opening 4.5 inches
width 5.5 inches
chain 6 inches
69 grams

Please see photos for details.