From the information I was able to gather via the Fillmore catalog I got the other day,
1. The Fillmore 'Mosrite of California' are made in USA (yeah sure) and comes with the replica of the original deluxe brown alligator hardshell case of the 60's, pickups are listed as AS-1 for the 63-64, side jack, binding, set neck, and is offered in six different colors with matching headstock and 'of California' logo. They also have a slight less expensive version of the same guitar claiming made in USA that the only difference is the logo say 'of Classics"
2. Their USA made '65 model comes with the deluxe black tolex case, has AS-II pickups, top jack, no binding, and is offered in five colors, some with natural finish maple necks. They also have a slightly less expensive version that has the logo 'of Classics'.
3. The Fillmore 'Mosrite of Classics' is made in Japan and comes with a black tolex hardshell case, five different finishes, pickups wound to 'original specs', top jack, no binding.
4. The Fillmore 'Mosrite Ranger' is made in Japan and comes in five colors, with a gigbag, and the pickup specs just say 'original single coils.
Reading the specs, they are all made with basswood bodies and appear to be virtually identical except for the bags or cases they come in, the logo on the headstock and the pickups. Oh yeah, and those that are made in 'USA'.