San Francisco couple discovers mystery buried sculpture in backyard KCRAMystery sculpture found in San Francisco backyard ktvu.comSan Francisco couple unearths mysterious sculpture in backyard, suspects famous Art Deco artist NBC Bay AreaSculpture found buried in SF yard might have ties to famed artist upi.comS.F. couple found a mysterious sculpture buried in their backyard. Is it a famed artist’s work? San Francisco Chronicle
