Those early ones are rare! When I was in the US, they were to expensive.
rare-er still are ones made of leather before 1914 Those are high dollar ones  

 In 1914 Nebraska went to all steel plates & I had 2 from 1914 & 1915 with the same exact numbers! plus 2 more dated 1922 & 1928 paid $10us for all of those  Course in 2 days the 1914 & 1915 I sold for $100us each to a antique car guy! 
 
    I had a 1915 plate b4 I got for $1 or $5 but sold it later for $50us   So I been lucky 
 
 