A very vague title i know 
I bought a Eric Tan - Starwars: Return of the Jedi Limited to 100 piece for my office.
Its mounted in the frame wrong, and as its now sold out i can't get a replacement. Its quiet a way off as well. Disney are giving me a 20% gift card to spend at the store which is fine....
I want to get it straightened up though, if i take the paper seal of the back to access the frame and adjust it i will damage the value will i not?
Should i just put up with it and leave it

I bought a Eric Tan - Starwars: Return of the Jedi Limited to 100 piece for my office.
Its mounted in the frame wrong, and as its now sold out i can't get a replacement. Its quiet a way off as well. Disney are giving me a 20% gift card to spend at the store which is fine....
I want to get it straightened up though, if i take the paper seal of the back to access the frame and adjust it i will damage the value will i not?
Should i just put up with it and leave it
