MAS 49 Scope

I have a French 7.5 MAS 49...I know never fired, only dropped once...but really is quite a little shooter. Close in power to a .308 and easy to handle. This is not one of the poor quality .308 conversations which will ALWAYS tear the rims off the casings by the 5th round. I'm looking to scope the gun. Original scopes are hard to find (any one selling?) and pricy. B Square makes a mount but i'd like to get close to the original scope itself. Any ideas?