Ludwig II of Bavaria - a diamond-studded gold presentation pinMade of 14 carat gold (tested), dark blue enamel and 20 polished diamonds of varying sizes. The extended oval medallion with the crowned intertwined monogram "L" on luminous, deep blue enamel, the crown set with six and the monogram with eight small diamonds. The gold setting with asymmetrical leaf decoration on the edge, appliquéd with six larger diamonds. The long, twisted pin made of gold. In a slim, red leather presentation case lined in crimson velvet, the lid lined in crimson silk and embossed "G. Merk Hof-Juwelier München" in gold. Signs of age and handling. Size of the medallion 25 x 20 mm, overall length 85 mm, weight approx. 8 g.See 90th Auction, lot 3291, hammer price 14,500 euros.Condition: II