TEMPORARY PLATES 1913-1915 These were given to motorists who lost their plates to use until replacement plates were obtained.
They were then returned and reused.
 
Temporary plates always started with a letter "O" and had no makers seal.

1913
New Jersey Temporary License Plate

1913
New Jersey Temporary License Plate

1914
New Jersey Temporary License Plate


1915
New Jersey Temporary License Plate

1915693
New Jersey Temporary License Plate


Thank you to John Willard for the information on these plates.


Article below from unknown source