Items

• [E1656BX], Letter from Thomas Alva Edison to Eureka Flint and Spar Co, February 28th, 1916
  1916-02-28
• [E1656CN], Telegram from Thomas Alva Edison to Eureka Flint and Spar Co, April 7th, 1916
  1916-04-07
• [LB110515], Letter from Thomas Alva Edison to Eureka Flint and Spar Co, March 1st, 1916
  1916-03-01