Silk escape card. Double-sided. Representing Holland, Belgium, France and Germany on the front, 43C Sheet C. On the reverse, 43D Sheet D, Switzerland, Belgium and Germany. Slight wear and patina. Condition I-. Silk escape map. Double-sided, showing Holland, Belgium, France, and Germany on the front (43C Sheet C), and Switzerland, Belgium, and Germany on the reverse (43D Sheet D). Slight wear and patina. Condition I-.