The 5 spoke 15" rims I believe were optional ACura OEM rims. They were not standard, and simply could be purchased as an option for the dealer. I believe the 95 SE Sedan (which is based of a 95 L Sedan) also has a special 5 spoke 15" rim, or maybe it was different, who knows. As for the 7 spoke 15" rims, they were stock on all 91-92 L, and LS Coupes, and 93-95 L Coupes. The 93-95 LS Coupes got the 16" rims as mentioned above. The other rims you speak of are all Sedan rims.