832-187089 - Congratulatory certificate with ornate writing on the occasion of the resignation of Hugo Jacobi in 1905, Gutehoffnungshuette ironworks, GHH, St. Antony-Huette ironworks, LVR Industriemuseum industrial museum, Oberhausen, North Rhine-Westphalia, Germany,
832-187087 - Artfully crafted congratulatory certificate on the occasion of the resignation of Hugo Jacobi in 1905, Gutehoffnungshuette ironworks, GHH, St. Antony-Huette ironworks, LVR Industriemuseum industrial museum, Oberhausen, North Rhine-Westphalia, Germany, Eur