J. B. Keller & Bros. letter opener
Dublin Core
Identifier
2024.40.h
Title
J. B. Keller & Bros. letter opener
Subject
Business and Advertising
Description
J. B. Keller & Bros. letter opener, dairy and beef cattle
Files
Collection
Citation
“J. B. Keller & Bros. letter opener,” MJAHS Online Inventory, accessed January 14, 2026, https://mountjoyhistory.com/inventory/items/show/12689.