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The letterhead reads:
"Montana and Bay State Mining Co.
Saint Louis,
Jefferson County, Montana.
J. Sherburne,
General Manager."
Dated "Jany 7/93". The letter asks A. M. Holter Hardware Co. of Helena for some information regarding delivered costs of Knowles Mining Pumps and their shipping weights. Stamped by A. M. Holter Hdwe. Co. on Jan 12, 1893.

1893 letter asking about mining pumps [Enlarge_+] [Extra_Large]
| Introduction | Military | Services | Transportation | Banking | Farming | Fraternal Organizations | Government | Lumber | Mining | Retailing | Unclassified |