Front: BAY, CAL. YERBA BUENA LIGHT STATION. 11 plied ESTABLISHED 1875. LIGHT, WHITE. 5TH ORDER. VISIBLE 12 MILES. 10 INCH STEAM WHISTLE, 4 SECOND BLAST, 16 SECOND INTERVAL. E C. KROPP, MILWAUKEE Back: Post-Gard 8 TWO CENTS
