Zigzag wall lamp, accordion, metal scissors, 50s/60s design

Lamp called scissors, accordion or zigzags, all in metal. Design from the 50s/60s, works with all these original elements. Bayonet bulb (not included), original electrification. The ball joint at the lampshade works perfectly. Rivets in good condition, with 2 tab screws to be able to lock it at the desired size. Very good with minimal traces of time and tiny remains of white paint drips. Nothing bothersome, see numerous photos. Unfolded length: 98cm folded length: 43cm. Lampshade diameter: 20.2cm.