I collected the M110 set about six or seven years ago. Those striations are not uncommon to the cards. I don't know for a fact but it is my understanding that the marks have more to do with the fragility of the card stock and wouldn't lend themselves to being removed by soaking or other alchemy. Based on a recent experience I do not have full faith in PWCC's scans. It would be enlightening to see what this card actually looks like in hand.
Just for fun, here's my Wagner: