I picked up this 30's Gillette Open Comb Old Style on the Bay, after looking for weeks I thought I Had found one at a reasonable price, well as soon I received it I noticed the two cracks. Out of the six photos in the ad only one shows any hint of a defect, I know it's an old Razor but after five shaves the thin cracks are opening just slightly even when I have made sure not to twist the handle to hard, anyway I would like to know my options, if I have any, the razor shaves really good, don't know if anyone works on these. any suggestions would be appreciated. Thanks