Items

• [D8374ZAD], Letter from United States Rolling Stock Co, Carl Benn to Thomas Alva Edison, Edison Telephone Co of Europe Ltd, September 7th, 1883
  1883-09-07
• [D8374ZAO], Letter from United States Rolling Stock Co, Carl Benn to Thomas Alva Edison, December 17th, 1883
  1883-12-17
• [E1236AF], Letter from Carl Benn to Thomas Alva Edison, April 12th, 1912
  1912-04-12