The Mysterious Razor Blade Slot

The Mysterious Razor Blade Slot razor blade slot medicine cabinet If you have a medicine cabinet, look to see if yours has a slit in it These slits were used to get rid of used razor blades before disposable razor shark free slot All these were found after removing a medicine cabinet from the wall Any ideas, why? Image

razor shark free slot Hundreds of thousands” is not an exaggeration Does your medicine cabinet have this slot for

razor blade wall slot I live in an apartment building that was built in 1939 My bathroom has the original medicine cabinet imbedded in the wall and it has the slot medicine cabinet At the back of the medicine cabinet was a tiny slot for disposing of use