French modernist  lamp  made in the 1950's   or earlier .It moves in any direction from the base and can be oriented anywhere  from the top.  .While it has been cleaned  I left its original patina  . It looks like a  "Tous Sense " meaning all direction which was created in  the 1920's , the enamel metal globe reflector and some of the articulation point  to this possibility .Definitely a atypical light mounted on a costumed  industrial base with a lot of  character .
Size H.60 ( fully deployed )  x Longuest arm 20 x globe D.8