Police are investigating the discovery of another $20 note believed to be counterfeit which was discovered on Wednesday.

Police said a teller at the Westpac Bank made the discovery while counting the deposit from a customer.

Still in Suva;

Police are looking for a group of masked men who robbed a 33 year old shop owner and two family members of cash, recharge cards, telecards, jewellery and other valuables valued at $9000.

Police said the victims were closing their shop when the group forcibly entered and threatened them with kitchen knives and pinch bars before they fled with items.

Investigations are continuing.