VARIATIONS
1926: Type 1 - No hyphen 1850 - 22668
Type 2 - Hyphen 23-104 - 23-116
1945-47: Windshield sticker issued in lieu of front plate.
1948: 4-digits have no hyphen.
1949: 10-000 has reflective numbers, 1-753 non-reflective.
1957: 00-235 has reflective numbers.
