I may have a Black Ringle Wheelset available soon. Original Bubba Hubs on dark anodised Campagnolo Stheno rims. Black, 32 holes and NOS Condition. It's the Black Ringle hubs with the Yellow decals. Also have the matching Black and Yellow Twisters Titanium QR's too, and an NOS 8-Speed Freewheel as well for the screw-on rear Bubba hub.
Won't be cheap and not available for another month or so but PM me if this is of interest.