Did you know some old homes have slots for RAZOR BLADE

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

My bathroom in our 1950's ranch house has the original medicine cabinet with the slot for disposing of used razor blades

razor shark slot provider One example is the slit found in the back of bathroom medicine cabinets, but they served a purpose: razor blade disposal

razor return slot There was a slot in the back of the cabinet marked Razor Blades I've lived in several houses with the razor blade slot in the medicine