Deco Interiors has dated this piece to a period later than 1960.

Excellent vintage condition.
Dimensions indicate full extended length of chain (95cm) and detachable loupe pendant (4.5cm diameter).
Comes in Chanel leather pouch, box and bag.
Postage for this item is £8.50 to UK or £14 Internationally.
Deco Interiors has dated this piece to a period later than 1960.
Deco interiors, windsor house, moreton in marsh
You can view the stock and full dealer information on the Deco Interiors Profile Page