Need some valuation help please

Not sure what these are or their value:
A PAIR VINTAGE BRONZE NYMPH WALL LIGHTS 50 CM.
A pair but the Nymph's are not identical. Made as gas lights and then converted to electricity but will need to safety checked as the wiring is at best guess 1950's. Both come with original wall mounting plates. Need some restoration/cleaning.

 

Welcome Sargi. We don't do valuations here, but people may be able to find similar ones for sale, so you get an idea.
Here is your photo full image, so people can see:

 

nice. French - bayonet mount. probably régule , not bronze.

 

Sure? they look like they could be bronze to me, but hey it's just a photo so who knows

 

yes, we should probably have a few other pics. or a simple scratch on the backside would help to see if it shows white to silver core material.
but there is lots of bronzed régule around.

 

Given the grape bunches & leaves with arms raised in toast, suspect they're meant to be Bacchantes.

Debora

 

Good eyes! They almost look as if they were produced in two pieces.

Debora

 

Hi - I've added extra photos that show more clearly that arms are undamaged - Thanks C

 

DON'T use ANY kind of cleaner or polish. Not even soap or water. You will instantly devalue them. You should NEVER clean bronze metal items, as you'll remove all traces of age-related patination. Simply dust each piece with a soft dry brush.