Another example of a third party authenticators work. Compare the top authenticated Marvelous Marvin Hagler signature to the 28 year spread of authentic signed Hagler signatures below. Is there even a slight resemblance?

 
PSA/DNA     #J14957     verify
 

 

   

 

 
1982
 

 

 
1985
 

 

 
5-16-86
 

 

 
1993 in-person
 

 

 
in-person
 

 

   

 

 
in-person
 

 

 
in-person
 

 

 
1999
 
   
     
 
2010