A charming pair of pince-nez from France with a timeworn metal glasses case and branded cleaning cloth. I'm not sure if it's the original case, but the glasses fit well inside and it closes firmly, the faux snakeskin pattern is attractively worn. 
 
The frames have their glass lenses and there is a loop on the side of the spectacles which can take a cord to be worn around the neck for convenience.
 
They are an interesting piece of history and display beautifully as a vignette prop. The case measures 5.5" long and the pince-nez are 4" across. The lenses appear to be standard magnifying reading glasses, they are wearable!