DIMENSIONS
1911                      6" x 10"
1912-17        1-5-digit  6" x 12"
                 6-digit  6" x 14 1/2"  (Verify 1916)

           1918-19                           1920
2-3-digit  6" x 10"      (Verify 1918)      6" x 10"
  4-digit                (Verify 1918)
  5-digit  6" x 12"                         6" x 12"
  6-digit  6" x 13 3/4"                     6" x 14"

            1921            1922, 1924-35                1923
3-4-digit             1-4-digit  6" x 10"    2-3-digit  6" x  8"
  5-digit  6" x 12"     5-digit  6" x 12"      4-digit  6" x 10"
  6-digit  6" x 14"     6-digit  6" x 14"      5-digit  6" x 12"
                                               6-digit  6" x 14"

1936-48          1-5-digit  5 1/2" x 10 3/4"
                   6-digit  5 1/2" x 12 1/2"

1942-43 TYPE 2 (Fiberboard) 5 1/4" x 12"
1949-55 TYPE 1              6"     x 12 1/2"
1955 TYPE 2, 1956-on        6"     x 12"

TAB DIMENSIONS                          STICKER DIMENSIONS
1943                1 1/2"  x 8"        1953-55  1 7/8" x 2 1/4"
1949-53 SMALL DATE  1 1/8"  x 1 3/4"    1956     1"     x 1 1/2"
1952-53 LARGE DATE  1 3/16" x 1 3/4"    1957-58  1 3/8" x 2"
                                        1959-67  1 1/2" x 1 7/8"
                                        1981-87    3/4" x 2"
                                        1988-91    3/4" x 2 1/2"
                                                  (Verify 1990)
                                        1998 MONTH   1" x 1 1/2"