PLATE DIMENSIONS                        STICKER DIMENSIONS
1913-18, 1919 TYPES 1-2  6" x 15"       1944 WINDSHIELD  3"     x 5 7/8"
1919 TYPE 3, 1920-32     5" x 15"       1945 WINDSHIELD  1 7/8" x 7"
1933-38, 1940-49  5 1/2" x 12"          1946 WINDSHIELD?
1939              5 1/2" x 13"          1947 WINDSHIELD
1943    TAB  2 1/4" diameter            1977-89 YEAR     1"     x 1 1/2"
1950-52           5 1/2" x 10 1/2"      1981-86 COUNTY     3/4" x 6"
1953-55           6 1/2" x 12"          1989-91 SLOGAN     3/4" x 6"
1956-present      6"     x 12"          1990-99 MONTH/YEAR   1" x 2"
1958-59 TABS    1 11/16" x 2"           2000 MONTH/YEAR  1 3/8" x 2"