Public domain photos

The image shows an old skeleton key on a gray background. The key is silver in color and has a long, curved handle with a keyhole in the center. The keys are slightly worn, indicating that they have been used for a long time.

The image shows an old skeleton key on a gray background. The key is silver in color and has a long, curved handle with a keyhole in the center. The keys are slightly worn, indicating that they have been used for a long time.Open in library