Vintage comic posters of The Family Circus

Vintage posters made and distributed by Current The Family Circus by artist Bill Keane Five posters, each with two sides showing two different comics 10 comics in total Size is approximately 14 x 10.5 inches There are some marks on the posters (photos show closeups), but they are mostly in great shape. No holes or puncture marks. The material feels like a quality poster board. Unsure of the exact year. I can find no others like them online.