Omega seamaster cosmic 136017

Posts
1
Likes
0
I have an Omega seamaster cosmic 136.017 SP TOOL 107 and unfortunately many years ago, due to a fall, I've broken the glass and one of the time index was lost.
As you can see the the repair was badly done by placing an unoriginal piece (n° 2). Is there anyone who can give some advice about how to find an original clock face?