I have a 67 year old toilet that is cracked, and began slightly down on leaking pipes in the basement. I have never been established new toilet, but from everything I read, it does not sound like brain surgery.
I noticed that water was leaking under my folding a pair of gasket days ago. I reached down to feel it and rubber began apart so it looks like it may have been compromised.
It seems, on one tank of my toilets simply decided to develop a pleasure long crack all the time from top to bottom. Heaters flagged “standard” and logo stamped “Mar 13 1952″ under the lid.