These are a set of two cards that were used as package stiffeners in 1939 as part of Senior Service Cigarettes “Britain From The Air” card series. It was a series of 48 cards. These are card #32 that features St. Catherine’s Lighthouse, and card # 42 that features St. Mary’s Island Lighthouse. Each card is approximately 3”H x 2”W. These are highly sought after collectibles that would make a nice addition to any collection or museum display. Since they are antique collectibles, they are sold as-is with no return. They are in good condition.