I'd probably give her a couple more months til laying season returns because I'm a softie, but then she'd go in the stew pot. I suspect she has an internal problem that will prevent her ever laying good eggs. Perhaps this will help:
http://www.thepoultrysite.com/publications/1/egg-quality-handbook/11/egg-defects
You can click on any of the topics at the left (I hope -- if the link works.)
http://www.thepoultrysite.com/publications/1/egg-quality-handbook/11/egg-defects
You can click on any of the topics at the left (I hope -- if the link works.)