French White Opaline Glass Oil Lamp + Vintage Lamp Shade

Hi everybody,

I have received a couple of new items this week, but I found this lamp that I hid
somewhere, because it's a little loose, and has damage to the glass. I'd like to know if it's still sellable. (does that word excist? )

* White Opaline Glass
* Metal Base
* Extern oil reservoir.
* Damage to the glass.
* French/Belgium, Antique

* Lampshade is signed; Vianne. I believe this is vintage. I have searched for it a couple of weeks ago.
______
Height: 58,5 cm/ 23 inch.
Diameter: 16,6 cm/ 6,54 inch.
Weight: 2,971 KG.


I hope somebody could tell me more about it's age, and the possible value in this condition. Thank you very much once again!

 

I think the right word is salable (looks weird to me too, but the spellcheck doesn't complain). The glass.... my first reaction was "oh pretty" and the second was "ouch". I'd imagine someone would buy it anyway, but I know nothing about European glass prices.