The following data is extracted from Baker County, Oregon, Gold Mining History.
One of the most popular hotels of our city is the "Commercial," Mrs. L. E. Miller, proprietor. The building is splendidly situated on First and Court streets convenient to the principal thoroughfare of the city. It possesses a large, bright guest rooms, single and en suite. The house is provided with every modern convenience, gas, electric light, hot and cold water all through it. The dining room is capable of seating forty people, and being under the personal supervision of the proprietor, is noted for its home cooking and satisfying meals. The rates are popular, ranging from $1.00 to $1.25 and considering the service are very reasonable indeed. Mrs. Miller has resided in Baker City for the past fifteen years, thirteen of which has been spent in this line of business, and everything being under her supervision. cleanliness and neatness are to be expected.
Source: Baker County, Oregon, Gold Mining History