I bought these (all 4 rotors and 4 sets of pads for $164.98). The least expensive I could find on Ebay (Canada).
Canadian made
I installed them myself about a month ago and they have performed as they should. Time will tell the full story, but at that price point, I was willing to give them a try.
Rear rotors and pads $78.61
http://cgi.ebay.ca/92-93-94-SUBARU-S...item3ca74c60e3