12020-11-18T16:05:44-08:00the Historical Museum at Fort Missoula2ed0a4c76b15fe2d208dedaebb1fcaaa8b4d9c38379141plain2020-11-18T16:05:44-08:00the Historical Museum at Fort Missoula2ed0a4c76b15fe2d208dedaebb1fcaaa8b4d9c38
Folding Blackboard, The Anaconda Standard, Dec. 4, 1926
Blackboard, The Billings Gazette, Dec. 13, 1925
Blackboard, The Butte Miner, Dec. 9, 1923
Blackboard, The Missoulian, Dec. 22, 1922
Contents of this annotation:
1media/1920s_blackboard_thumb.jpg2020-10-27T15:44:36-07:00the Historical Museum at Fort Missoula2ed0a4c76b15fe2d208dedaebb1fcaaa8b4d9c381920s_blackboards2Blackboards and slatesmedia/1920s_blackboard.jpgplain2020-12-01T10:13:58-08:00the Historical Museum at Fort Missoula2ed0a4c76b15fe2d208dedaebb1fcaaa8b4d9c38