I pulled this out of "the bike dumpster" last year and haven't gotten around to trying to get the freewheel and remains of the wheel off of it yet. Someone chopped most of the spokes before chucking it in the dumpster. Hopefully there are enough to still get the freewheel off intact. The spindle, though bent on one end really spins like butter. It's smooth. It's an attractive, very large flange, too. I believe the barrel is chromed steel, flanges are aluminum alloy. I tried to get in there to clean it up better but it's a bit tough with rusty spokes poking out. No markings that I can discern anywhere on the hub. The freewheel is a decent-looking Regina unit and the rim is a Schurmann if that helps in any way with dating the hub, etc.