Images in A Century of Variable Star Observing: 1911-2010
January 2012: the AAVSO logo
Top left: original design, 1911;
Center: revised design after leaving Harvard College Observatory, 1954;
Lower right: Color added, 1980's;
Upper right: projected star insignia, created 1961 for jewelry and clothing celebrating AAVSO 50th anniversary;
Middle left: miniature AAVSO Turkish carpet (8.5x11 inches) created by Hayim Akyüz for Headquarters;
Lower left: building sign from 25 Birch Street and 49 Bay State Road utilizing projected star design;
Bottom center: AAVSO sign made by Ed Halbach of Milwaukee, Wisconsin/Estes Park, Colorado/Minneapolis, Minnesota, and Roy Lee of Florida in 1986