I am watching a bag on eBay right now. Waiting for it to be authenticated...And it has a slight ink mark. On the inside of the leather. Sooo even if it don't come off. It's inside the bag. BUT...I was just curious...Can one get the ink out of leather? I personally DON'T carry ink pens for this fear I have of getting ink on my bags...Anyone else with that fear that they go to my extreme of just not carrying an ink pen?