Christopher Lloyd in Philly, what would you have him sign?

[Future Boy]

With the news that Doc Brown is going to be appearing in Philadelphia's Comic Con in June, I am finally able to make up for missing him in Chicago a few years ago. With so much time to plan, I'm thinking about what items would be worth having him sign. Not in terms of $, but just something really cool and not too over done. I've considered movie posters and die-cast cars, but with a franchise like BTTF and so many other great roles, there are just so many possibilities. An abundance of replica props and licensed items from companies like Diamond Select are out there. 2015 glasses, flux capacitors and sports almanacs, for example. One out of the box idea I had was to get an 1880s or 1950s edition of a Jules Verne book signed. Verne was printed in 1885 and 1955, so it would be easy to do. I'm probably over-thinking this, I just wanted to hear some thoughts on what others might think would be cool.

 

[Moviefreak]

Would be cool to have the Clock tower photo in frame signed by him.
Have it screen accurate, but in place of the writing on the matting used in the film, have CL write...
"Your friend in time, Christopher Lloyd "Doc Brown".

 

[Future Boy]

If he would do that, it'd be fantastic. I've heard he doesn't like doing anything besides "Christopher Lloyd", but I've also seen him write his "Roads?" quote, so I don't know if it's just a matter of catching him in the right mood.

 

[louy99]

That would be an epic person to meet