I've recently acquired this bike and I am looking to sell it on ebay. I'm not too sure about its specifics and would like to gather information about this bike to give a very specific description.

Photos can be seen here:

http://www.flickr.com/photos/22521311@N06/

Here is what I think I know about the bike:

The bottom bracket shell is stamped 500. It also has another stamp marked 63R, which I believe is the frame size. The decals say that the bike was made in Italy. It also has a “Modolo passed” sticker on the seat tube, which indicates that it was made in Italy.

I think that the bike is either early eighties or early nineties, but I’d like to narrow the year down.

The parts seem mismatched:

The wheelset appears to be wolber clinchers to mavic hubs. The front derailleur is Campy Chorus from the nineties. I’m not sure about the cranks –maybe Athena? The rear derailleur might be from the Croce-de-Aune series. The brake set is Modolo Super Prestige. The headset is the older campy type from the seventies. The seatpost is Athena. I don’t know what the bottom bracket is. And finally, I think that the shifters may be Victory.

Any help in determining the specifics regarding the frame or part information would be greatly appreciated.

Thanks