| Source: Pen and Sunlight Sketches of St. Louis: The
Commercial Gateway to the South (Chicago:
Phoenix Publishing Co., [1892]) Location: Reading Room / St.L. / 9.17 / P37 | |
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| Portrait: | No |
| Building Illustration: | No |
| Business Name: | Oldberg-Wall Laboratory Company |
| Address: | 2111 South 2nd St. |
| Advertisement: | No |
| Page: | 254 |
