Every year, the MAS does a group purchase of several annual publications. These include the Observer's Handbook and the Astronomical Calendar. Copies are typically reserved during November and are available in January. There are frequently a few extra copies available for those who missed the sign-up period. The Astronomical League awards Messier Certificates to those who observe 70 or more Messier objects.
Certificates are also available for binocular observers.
For information on the ordering procedure, look in the most recent copy of the Reflector. The Reflector, the quarterly newsletter of the Astronomical League, a national federation of astronomical societies and clubs, is mailed to all members. It contains information about the organization and its activities as well as articles and columns by MAS members. Patron and Regular memberships include all household family members of the applicant. Student memberships are available only to full-time students and include only the individual applicant.