I have a pillsbury doughboy cookie jar. After doing some research I have found out it is a McCoy Baker Bob cookie jar. It stands 10 1/2 inches tall. My issue is on every site I have found this same cookie jar they state it is marked with 183 McCoy USA on the bottum. However mine is marked with a later McCoy marking (McCoy in a triangle with a teapot? next to it). I am wanting to sell this and was wondering if the difference in markings makes a difference as to its value. I have included pics. Any help would be appreciated. Thanks