@SFOMuseum Instagram Posts This is SFO Museum's archive of the @SFOMuseum Instagram account. from January 07, 2018

From 1859 to 1933, San Francisco Bay's most (in)famous island, Alcatraz Island, served as a military prison. This image was posted on January 07, 2018. #avgeek #avationgeek #aviation #aviationhistory #vintageaviation #history #avhistory #aviationgeeks #avgeeks