The Front-Back Combination matrix identifies all known card back combinations for each character and the Proof Card Listing identifies the card back combinations and proof card type known for each character. The card Front and Back identification used in the matrices are found only in the Kellerman book, Star Wars Vintage Action Figures: A Guide for Collectors. Book is available at www.frontbackbooks.com
Because these matrices are the most complete source for this information available many Rebelscum use the charts for their collecting interests and/or character focus. Considering the large number of “focus” collectors I’m sure there are many combinations in collections that have not yet been submitted to update the matrices. Instructions for submitting updates is located at (please add RS link).
The Front-Back Combination and Proof Card Matrices may be found on the Kellerman Matrices page
Please submit any additions you may have for the matrices to firstname.lastname@example.org