Hoping I can get some opinions on this Zac Efron autograph I have below. I received this either TTM or VV - can't remember anymore as I used to collect when I was younger.
![Image](http://surfmypictures.com/photo/adnadiiciiie7ffl/17c7e/714040219.jpg)
![Image](http://surfmypictures.com/photo/adnadiiciiie7ffl/39c23/955076613.jpg)
I always thought it was authentic but wanted others opinions on it too as I'm decluttering and looking to sell my entire collection.
Let me know your thoughts!