MDA SOC SPT SA Sabine Behrmann Ripples in Time (31–36 / 82) XXXI Battersea, Clock Tower, 5 April 1892, 11:16 a.m.
MDA SOC SPT SA Sabine Behrmann Ripples in Time (25–30/82) XXV Paris, The Office of Monsieur Marbleaux, 20 August 1793, 11:45 a.m.
