PLATE DIMENSIONS
Honolulu 1915-16, 1918-21
               (Uniform sizes)
Honolulu 1917  (3-digit size)
1921 TAB        3 1/4" x  3"
1922            5 1/2" x 14"
1923            6 3/4" x 12 3/4"
1924-25         6 3/4" x 14"
1926            6"     x 14"
1927-32         6"     x 12 3/4"
1933-50         6 1/4" x 13"
1951-56 TYPE 1  6 1/8" x 12 3/4"
1953-56 TABS    1 1/4" x  3"
1956 TYPES 2-4  6"     x 12"
1957-present    6"     x 12"

STICKER DIMENSIONS  (Verify 1982, 1984-89, 1991-92)
1957-68 W/S         2" x 4"
1970-71, 1978   13/16" x 1 1/2"
1972-74, 1979     7/8" x 1 1/2"
1975            13/16" x 1 7/16"
1977             7/16" x 1 1/2"
1980-96         1 1/8" x 1 1/2"
1997-98           7/8" x 1 1/2"