Quincy Police are investigating a series of counterfeit bills passed at businesses around town in recent days.

The investigation is underway after bank officials found multiple counterfeit 50 dollar bills in deposits from several businesses. Police are focusing on specific times and dates to identify possible suspects. Quincy Police ask that if you have information on the passing of counterfeit money to contact the department. Businesses that may have received counterfeit money should present it to their bank for verification and contact police if the bill is counterfeit.