The product is a collection of cigarette cards produced by John Player & Sons, featuring the Kings and Queens of England from 1066 to 1935. These cards were likely distributed as part of a cigarette pack, making them a unique and sought-after collectible item for enthusiasts of British history and royalty. With detailed imagery and information about each monarch, these cards serve as a fascinating glimpse into the past and are a valuable addition to any collection of vintage tobacciana and smoking supplies.