![Keystone Electric Motor Boat](http://www.collectingkeystone.com/wp-content/uploads/2013/12/IMG_0548-2-150x150.jpg)
This is a battery powered motor boat that included a battery. It measures 9″ x 2.25″. This was a MIB toy for years but the paint on the flag began to flake a couple of years ago. The box does not have a model number on it but the battery it came with has a best results by April 1949 date.
From my private collection.