These old antique pince nez glasses have oval lenses and the yellow gold nose piece tests 14k gold, although it may be a heavy gold plate.
The spring action nose clips are still operational.
The glass lenses are in very nice condition, not scratched up.  There is a tiny chip on the top edge of one of them.  They could use a good cleaning.  
The eyeglass case is in pretty bad shape, but I will send it along, if only to protect the glasses.