The Old Town canoe with serial number 80980 is 16 feet long, CS (common sense or standard) grade, Otca model with western red cedar planking, open spruce gunwales, birch decks, thwarts, and seats, equipped with a keel and floor rack. It was built between October of 19 23 and May of 1925, with finishing complete with a revarnishing on May 21, 1925. The original exterior paint color was dark green. It shipped on May 29, 1925 to Camp Kearsarge in some town in Maine that I cannot decipher (Mallochs?). A scan of this build record can be found by following the link behind the thumbnail image attached below.
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/about-the-wcha/ to learn more about the WCHA and
http://store.wcha.org/WCHA-New-Membership.html to join.
It is also possible that you could have another number or manufacturer if this description doesn't match your canoe. If that is the case, photographs of the deck, side profile, seats, and other details would be helpful in identifying the canoe. Feel free to reply here if you have any other questions. Feel free to reply here if you have any other questions.
Greg