Here is my Ultraleggera back on bikeforums. I guess the host for my other photos, that I posted, no longer hosts my photos. Now we have 2 Ultraleggeras on bikeforums.
I have it decked out with Dura Ace 7400 and 7700 with a 9 speed friction downtube setup. I added the Shimano stickers. It is one of the nicest Univega that I have seen. I really lucked out with this find. I got the frame on ebay, about 6 years ago, for $75. The Dura-Ace headset, that came with it, was almost worth that. It looks like you really got a screaming deal with all the DA components that came with yours. It looks you have Mavic Open 4CD rims. That makes for a real nice wheelset.
Info on this bike has been elusive because the bike is so rare. In six years of constantly looking yours is the only other I have seen or even heard of. According to T-Mar this bike went for about $1800 back in 1991. I think this bike stands up to any steel bike of that time.
With the wheels I have on this bike it is one fast ride.