A total of 48 keys, different condition, different materials, gold, silver, gilt and brass, many rarities, among them 3 large gilt keys with agate plates, 1 solid gold 18K example with red carnelian plate, 1 early crank key from the 17th century. Many rare figural keys, e.g. in silver 'lion', 'whip' and 2 pistols, 1 extremely rare key with representation of a 'penis', among the gold examples a horse with rider and binocular optics, a pistol key with eagle and many other rare keys, treasure trove!