Brahmin Croc print shoulder bag brown vintage Needs TLC

Vintage Brahmin Croc print shoulder bag High quality leather has been cleaned and conditioned Various scratches strap can be doubled inside unfortunately has ink pen marks pretty much throughout the bag and outside pocket as well since it’s leather I’m not sure if this can be removed professionally? 12-1/2”x9-1/2”x2-3/4”. 22-1/2” shoulder strap that can be doubled and shorter Price reflects condition of purse