This beautiful light fixture is from the late 60’s early 70’s and is in dark and light shades of amber. It is a 4 bulb fixture with a 3 way switch on the center bottom. It has a disc shaped diffuser to soften the light but doesn’t have to be used. The switch clicks once for 1 bulb, then again for 3 bulbs, then again for all 4 lights. Again turns it all off. 
It is approximately 20” wide by 12” tall with a 24” chain. The disc that covers the bulbs is approximately 13 1/2” across and has satellite type textured design. The disc has a small chip in it and can be seen in photo # 10.  
If you need more photos or have questions, please ask. 
I do not ever ship my lamps / lights with bulbs for obvious safety reasons.