Hi. My husband and I were recently clearing some materials in the attic and in the insulation we recovered an old CT registration form for a 1947 Mastercraft Hercules. We searched online to no avail. We are not even sure if this is a vehicle (perhaps a boat?). The "Light Wt." reads 100 - and the "Gross Wt." is 600. Sounds like a boat, but if someone knows that it may be a vehicle please let us know. Thanks! Greg and Karrie-Ann Morris