Spectacles, pince nez style sunglasses with blue lenses, folding, steel wire, English, 1820-1900
The story behind Winston Churchill's glasses
It's All About Glasses
High-Class Glass - TV Tropes
Pince-nez - Wikipedia
Pince Nez – The Costume Store
Visions of 2020: Eyeglasses of the Bowers Museum - EasyBlog
The Auction House as a Trendsetter: From Sotheby's Mughal
Pince nez Science Museum Group Collection
Pince nez Science Museum Group Collection
See and Be Seen - The New York Times