Adorable bag! Now I want one.
For the ink on the lining, I've used 70% rubbing alcohol on a q-tip to clean small ink spots on a tattersall lining, which worked very well. I don't know if the legacy stripe is the same fabric, but that is what I would try first.
Thank you!! It's a small bag, but surprisingly roomy. The legacy stripe is a shiny satin. Whateve also mentioned using alcohol (or acetone) on the ink. I will give it a try!!