Police are seeking public assistance to identify the people responsible for stealing three tonnes of bronze, cast metal moulds from a South Brisbane address.
The theft is believed to have occurred between 6pm Sunday night and 8am Monday morning, from a Montague Road business.
The moulds are used in the manufacture of glass bottles and are estimated to be valued at approximately $500,000.
Each mould is described as 300-400mm high, 150mm in diameter, circular in shape, come in two halves and weigh 10-15kgs.
Police would like to speak to the people (pictured) who were seen in the area at the time and may be able to assist.