Clearly, the autograph and inscription used different pens. And i found the people who write the inscription also wrote the address on the letter.
The inscription could be real or secretary. The key thing is whether the auto itself is real.
I have read previous success of him where people got a nice photo of him in a car, but the auto is printed + added inscription. For this one i have, the auto is definitely hand-writing. I think there is another user got the same picture, i will find it later.
Here is the picture of mine:
