Gold Medal Flour ghost sign in Milwaukee, Wisconsin. (Bay View). #ghostsigns #ghostsign #ghostsignsofmilwaukee #ghostsignsofwisconsin #handpaintedsigns #handpaintedsignsarebetter #vintagemilwaukee #vintagewisconsin #urbanexploration #signhunters #signcollective #signporn #retrosigns #ipulledoverforthis #goldmedalflour #goldmedalfloursign #whynotnow #bayviewwi