Telegraph Keyers Identifier: 3168 Object ID: 011.29.3 Catalog: Objects Title: Telegraph Keyers Type: Object, Telegraph Description: Telegraph equipment from Nell Whitmore Valentine used in Seal Harbor telephone office. Two devices, which appear to be the same (A & B) Collection: 10/21/2011 PastPerfect: View this item using PastPerfect Online Citation “Telegraph Keyers,” Mount Desert Island Historical Society, accessed April 20, 2025, https://mdihs.digitalarchive.us/items/show/2802.Item 3168 Save this item as a PDF file
