Police are appealing for information following an armed robbery at a scrap metal merchant on Monday morning (March 12, 2012). The gang struck on an industrial estate near Caerphilly in Wales around 8.45am. Two men arrived at the premises in a vehicle and demanded money from the employees present. They got away with a "significant" amount of cash and made off in a grey Vauxhall Astra car. Anyone with information is urged to call 101.