Addressed to Dunn & Elliot, Thomaston, Maine
Return address: Parsons & Loud, Ship Brokers, 50 South St., New York
Envelope is encased in plastic; nothing inside.
“Envelope with postmark Mount Desert July 12, 1887,” Mount Desert Island Historical Society, accessed November 21, 2024, https://mdihs.digitalarchive.us/items/show/14287.Item 14653