I have three of these chairs, which were originally used in the offices of the American Tugboat Company in Everett, WA. My father-in-law was a tugboat captain there, and rescued these chairs when American Tug was bought out in 1989.
The price is $100 per chair or $250 for all three.
All three chairs have dates painted on the bottom of the seat. One is from 1923 and two are from 1930.
Please note that two are identical, and the third is a tiny bit larger and more ornate, with a scroll on the armrest.