Folder: S.F. Transportation-Elephant Train.
Note attached to photo: "ST. THOMAS MORE Altar Boys ride the Elephant Train to the Building Fair, Friday, Saturday and Sunday, May 16, 17, and 18. The train will lead to the big tent at the corner of Junipero Serra Boulevard and Stanley Drive where there will be entertainment for these kids, and kids of all ages.".
"Cal-Pictures photo by Bob Lackenbach."