F.P. Journe Centigraphe Souverain Ref. CT The F.P. Journe Centigraphe Souverain Ref. CT is a chronograph driven by the manual-winding Calibre 1506, in a 40 mm 18K 6N gold case with an 18K 5N gold and whitened guilloché silver dial. It won the Aiguille d'Or at the 2008 GPHG, was produced from 2008 to 2018 and is no longer part of F.P. Journe's collection. - Manual-winding Calibre 1506 - Chronograph - 40 mm 18K 6N gold case, 10.1 mm thick - 18K 5N gold and whitened guilloché silver dial - Aiguille d'Or, GPHG 2008 Full set. Maker: F.P. Journe. Reference: CT. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request.