2-=Holophane Style Ribbed Prismatic Glass Mission Shade 2 1/4" Fitter . These are in lovely preowned condition. Please note that there is a scratch on the inside of one. I will show at the last photo. Though I have listed these as a pair, I would be willing to split them up. I do realize that sometimes you only need to replace one. As always, please see all photos and thank you so much for visiting my store.