I was skimming and thought you scored a Centurion for $62.
They go for about $300 here. Local thrift store even had a nicer condition red one for $400. THRIFT STORE!
I live near a city that boasts oddly high prices for olde lugged steel, however.
I used to have a Suntour Winner 6-speed FW that would be nice on that rig. Had pretty manly gearing, though, 13-21. Haven't seen it for a while I may have lost it in a move.