1956 Ohio License Plate Value Guide

The 1956 Ohio license plate is a landmark piece for automotive historians as it marks the first year of the 6x12 inch universal standard size agreed upon across North America. These plates are highly collectible for their specific white-on-green color scheme, which was unique to the 1956 registration year to assist law enforcement in visual identification.

What Is 1956 Ohio License Plate Worth?

The typical price range for 1956 Ohio License Plate is $25 - $28 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Paint condition and the presence of original luster versus rust or oxidation on the green background.
• Straightness of the steel, specifically the absence of extra mounting holes or 'bolt rash' around the slots.
• The sequence of the registration numbers, with lower numbers or unique patterns often commanding higher interest.
• Authenticity of the paint, as original factory finishes are valued higher than modern restorations.

How to Identify 1956 Ohio License Plate?

• Verify the dimensions are exactly 6 inches by 12 inches, conforming to the then-new 1956 international standard.
• Check for the original white-on-green paint scheme, which was the specific color rotation for Ohio in 1956.
• Look for the '56' year designation and 'OHIO' stamped into the steel plate.
• Confirm the material is heavy-gauge steel, as was standard for mid-century Ohio manufacturing.

History of 1956 Ohio License Plate

In 1956, the United States, Canada, and Mexico reached an agreement with the Automobile Manufacturers Association to standardize the size for license plates at 6 inches by 12 inches. This 1956 Ohio plate represents the first year of this universal standard. The green and white color palette was specific to this issue year, as Ohio rotated colors annually to help law enforcement quickly identify expired registrations.