Details
A wall timepiece
of circular outline, the blue guilloche enamel dial with Roman chapter ring signed W.ALLEMANN MONTREUX, mounted on an ebonised backplate, Swiss, 20th century -- 5in. (13cm.) diameter
of circular outline, the blue guilloche enamel dial with Roman chapter ring signed W.ALLEMANN MONTREUX, mounted on an ebonised backplate, Swiss, 20th century -- 5in. (13cm.) diameter