Second time I've tried to reply-- my computer is acting up!
OT 39066 is a 17' CS (common sense or middle) grade HW (heavy water) canoe with closed spruce gunwales, ash decks/thwarts/seat frames, a keel and dark green paint. It was shipped to Pittsfield, MA, on April 6, 1916. Image of the scan of this record is attached below-- click on it to get a larger image.
This scan and several hundred thousand others were created with substantial grants from the Wooden Canoe Heritage Association (WCHA) and others. A description of the project to preserve these records is available at http://www.wcha.org/ot_records/ if you want more details. I hope that you will join or renew your membership to the WCHA so that services like this can continue. See http://www.wcha.org/wcha/ to learn more about the WCHA and http://www.wcha.org/join.php to join.
It is also possible that you could have another number or manufacturer if this description doesn't match your canoe. Feel free to reply here if you have any other questions.
Kathy