Inscription
inscribed in plate, at bottom right: P. Kl. / 22. Februar / 1922; below image, at left, in graphite: Kleinschmidt 22; below image, at right, in graphite: Probe 1-4 / No 3
Related Content
- Sort by:
- Results layout:
inscribed in plate, at bottom right: P. Kl. / 22. Februar / 1922; below image, at left, in graphite: Kleinschmidt 22; below image, at right, in graphite: Probe 1-4 / No 3