This is a used group of stamps for the organization, Boy's Town. There is one sheet that is not dated. There are several other sheets dated, 1960, 1961, 1964, 1993, 1994, 1995, and 1996. These are older seals with some stuck together from age and may have to be soaked to seperate them. There are some full sheets, some half sheets and some with just a few attached. None of them have ever been hinged. Sold as is! Look!