You are buying a new HO 1/87 Busch # 49962 Emergency Accessory Set - 1950 to 1980 American Style. Includes older warning lights, sirens, light bars and air horns. PLEASE NOTE: THESE ITEMS ARE MADE FOR AND SOLD WITH THE INTENT OF USE BY ADULT HOBBYISTS AND COLLECTORS AND ARE NOT SUITABLE FOR CHILDREN. THESE UNITS HAVE SMALL PARTS AND ARE FRAGILE. WILL NOT ACCEPT ANY RETURNS FROM CHILD'S PLAY! If purchasing multiple items, please allow me to send invoice reflecting combined shipping charges. Thank you.