I have a set of Moskva rims on C-record hubs on a 90s bike and they look sharp (no pun intended). But Campy catalogs show these rims were available new when my bike was new, so the 1980 Olympics thing does not date the rims.
here's a pdf of the '98 Campy catalog with Berlin 36 to Sydney 2000 rims
http://www.retrobike.co.uk/gallery2/...lo+Catalog.pdf