My guess is that you have the Old Town canoe with serial number 26221 as others have mentioned. This is a 17 foot long, AA (or top) grade, HW (Heavy Water) model with red Western cedar planking, closed mahogany gunwales, mahogany decks, mahogany thwarts, mahogany seats, a keel, a floor rack, sponsons, a slat back, and two spruce paddles. It was built between March and July, 1913. The original exterior paint color was Yale blue with a special disc and five inch white letters to match a sketch that was provided. It shipped on July 26th, 1913 to Brooklin, Maine. A scan of this build record can be found by following the link at the attached thumbnail image below.
This scan and several hundred thousand more 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.
You may have another number or manufacturer if this description doesn't match your canoe. Please post some pictures of the canoe, especially if the original design is still showing on the outside. Feel free to reply here if you have any other questions.
Benson