STOLPERSTEIN

Since Stolpersteine are placed outdoors in the sidewalk, things can
happen to them. Oxidation, though normal, can make the text unreadable,
street dirt does the same, traffic and building activities may damage
the stone, you name it.

Did you notice a stone that needs maintenance? Please contact us.

(There is, of course, the possibility that you decide to follow your heart.
Use FlintOline and a soft cloth.)