Well, I'm confused. The Kennebec serial numbers in the 1093x range all went on canoes with lengths from 16 to 18 feet during 1916. Their serial number 1093 went on a 20 foot canoe in 1910, a 14 foot Fisherman model rowing skiff in 1919, and a 13 foot, ten inch Autocraft model motor boat in 1931. None of these are a good match for the boat in your pictures which appears to be 15 feet long. The 1098x range and 1098 numbers don't have any 15 foot long examples either. Most of the Joy Boys have serial numbers in the 18xxx, 19xxx, and 30xxx ranges. None of these have 1093 or 1098 embedded within their serial numbers. They never issued any serial numbers in the 109xxx range. Are you sure that it is a Kennebec? Is there any sign of a serial number on the transom area, keelson, or center transom brace? Do you have any other ideas?
Benson