By the later 1980s Eclipse had pretty much left the scene and I had found Madden's line of touring bags. I felt it as a suitable replacement for the Eclipse bar bags but a tad smaller overall, for a bar bag not a bad thing. Soon I was planning a SPT like rack that the Madden bag would hang at.
The Madden bag was different in structure from the Eclipse in that the Madden had an Al and plastic internal "frame", so the OEM bent rod support tack only provided a flat horizontal portion for the bag's pannier like hooks and a verticalish something to support that back wall. So this was #2 of my few attempts.



That shot is taken recently because I no longer have the #1. Note the M5 binder bolt barrels, a self designed and out sourced bit of mine. This one was for the wife and had a greater "reach" down and away to the post clamp, relative to the bag, then mine needed. Here's a shot of mine on the then version of my "perfect" Sunday ride bike.



Besides the bag and the rack there's a lot going on with this bike too. My first time with SS rear drop outs, premade carbon fork, pinch bolt crank and threadless HS. With it's fairly thin walled tubes and Al steerer it never felt solid to the road and while I did put a few thousand miles on it I pretty much always knew this bike was not my future. Were it was a long term bike I would have made another rack at some point with the bag slightly rocked forward and about an inch higher.
Fun other details are the rear view mirror, rear brake cable routing, TA bar cage and little mid seat stay loops made from spokes for the bag's cords. IIRC this bike was the first of the Sunday Ride ones of mine without sew ups from the build up since high school. Andy