In Collection: Print Ads (View all 289)
Hercules Incorporated (American, 20th Century)
Hercules Incorporated (American, 20th Century)
Dow Chemical Company (American, 19th/20th Century)
Hercules Incorporated (American, 20th Century)
Hercules Incorporated (American, 20th Century)
Neysa McMein (American, 1888-1949)
Dow Chemical Company (American, 19th/20th Century)
Willy Pogany (Hungarian, 1882 – 1955)
Hercules Incorporated (American, 20th Century)
Dow Chemical Company (American, 19th/20th Century)
Charles Frederick Neagle (American, 1857-1944)
Anonymous
Hercules Incorporated (American, 20th Century)
Hercules Incorporated (American, 20th Century)