Right rear quarter window for early 911 or 912. Sekurit glass with code D O2  M2 / AS2. Should fit 1965 through to 1973 but check to make sure. 

Glass is in good shape, no major scratches or chips. Chrome is decent driver condition with some minor pitting / scratches 

Ask questions and if you need measurements let me know. I also have the left side available as well