9k gold vintage folding glasses that are from 1880

This is an amazing folding glasses that came from my grate grandfather I’ve kept for years and many moves. I’m willing to let them go if someone loves the history and maybe collects this type of old hand made gold item. It’s made very well and folds snd unfolds easy. I have picture of my grandfather with them. They did have a gold chain but it was used for a necklaces by my mother I do still have it but not ready to include it I’ve seen them priced from high to lower. More like gold value. I’m pricing them in the middle Added history. My grate grandfather was a sports caster for years and finished his career as a sports caster at 90years old. Who ever picks up the glasses will get all the information on his illustrious career