Watch List notes:

Luchtvaartpenningen - 1878 - Medal France 'Henri Giffard's Captive Balloon Ascent over Paris, at the Exposition Universelle' by C. Trotin - Obv: Balloon over Paris / Rev: 6-line legend - gilt-bronze 50.6 mm 64.27 g. with suspension loop, ring and ribbon with 'dumbbell' suspender - XF