Clamp tongs fireplace fire embers bronze wrought iron shells nineteenth twentieth

Fire tongs or tweezers of bronze finely chiselled shells and foliage, and wrought iron, vintage late nineteenth and early twentieth centuries.
This clip is in its own juice.
A note: dirt and oxidation on the wrought iron and bronze, missing a half-shell at the back of the clamp, light play in the screw, wear of time, look at the photos.