[LB053557], Letter from Thomas Alva Edison to Cornish & Co, June 8th, 1893
https://edisondigital.rutgers.edu/document/LB053557
Transcription
June 8/93 Cornish Breu Washington D.C. We have the model cabinet ready at the Laboratory if you desire to bit on a lot of say 100 please send your man here; we expect to use several thousand a year. Yours Thos A. Edison