I got these two freewheel yesterday in a trade I made for a wheelset. CLICK ON THUMBNAILS FOR LARGER PICS!!!
First is a 7 speed sachs LY-93 which is like new.
Next is a Everest NOVA Extraleggera that is also in like new condition, and is light as a feather. Both spin like nothing I've ever felt. The Sachs being a 7 speed will go up for trade in a bit for a 6 speed freewheel.