First one of the set of RS Refine rings from the last group buy (roughly 2011) by Tetsuya Garage (also known as Rod)......
http://i1284.photobucket.com/albums/...psa81gu5x7.jpg
Then I found this gem buried in Phatmiata's for sale thread, thanks Randy......
http://i1284.photobucket.com/albums/...psm2uclikx.jpg
+ the RS Refine rings........
http://i1284.photobucket.com/albums/...pse6uvohys.jpg