GREAT BRITAIN. Vincenzo Lunardi/First Balloon Flight in England Bronze Medal, 1784. ALMOST UNCIRCULATED Details. Planchet Waviness.BHM-260; Eimer-611; Malpas-10. Diameter: 34mm; Weight: 14.03 gms. Obverse: Draped and garlanded bust left; Reverse: Hot air balloon flying above the clouds. <em>Edge</em>: Plain. A popular and <strong>SCARCE </strong>early aviation type, this example features mostly red-brown surfaces with minor planchet waviness.