Vintage ‘Ant brooch’, 1960s, 9 carat gold and amber, custom-made

A somewhat different brooch – an ant in gold and amber – a very special insect. Hallmarked for 9 carat gold, no maker's mark.
Condition: Very good condition, no damage or bending.
Dimensions: Length 5.5 cm, width 2.5 cm, height 1.5 cm