The receptacle cords probably could use replaced as they are old but thats an easy fix as these are not made originally to be able to plug in you just untwist the wire nuts and reattach the new cord. Tested and fully working condition. One of the arms is little loose just need to tighten with pliers into he back side nut.
They have little tiny holes around the edge of the sconce arm as shown in pic to attach prisms or whatever you want however I like them the way they are without. 9.5 tall x 11.5 wide total. The item "Vtg Pair 2 Brass Candelabra Sconce Wall Light Lamp 2 Arm Electric Candle Spain" is in sale since Sunday, June 14, 2020. This item is in the category "Antiques\Architectural & Garden\Chandeliers, Sconces & Lighting Fixtures". The seller is "threadaffairboutique" and is located in Burleson, Texas.This item can be shipped to United States.