An 18 Karat Yellow Gold and US $20 Coin Concealed Wristwatch, Eska, 35.00 mm case diameter, US $20 gold Liberty coin, dated 1904, hollowed out outer case with hinged dial cover, concealed inner case, champagne dial signed Eska, Roman numerals, pencil hands, hinged inner case swings out for setting, snap on case back, manual wind 17 jewel nickel movement with five adjustments signed Eska, black satin and leather strap signed LONGINES, gold tone tang buckle. Inner case back stamp: S. KOCHER SWISS 316308. Inner case stamp: Swiss hallmark.
Accompanied by a folder signed Eska.
27.45 dwts. Case is has a dent on front near the hinge making it hard to open.