It looks like I still had a few of these good old Archangel figures that were first published by I-Kore (now by Urban Mammoth). Most of these were used in my Sisters of Battle contingent from my Adepticon tournament army.
I had a lot of fun with this color scheme as well, positioning the brassy colors with the higher saturation greens. Most of the bases were made using pieces of the Secret Weapon broken columns.