Need bits to replace these. The hoods are ripped and the mech is all rusted up I just had no idea what model they were as there's no indication (that I can find) of part numbers and the like.
Yeah, Campagnolo tend not to put names on their parts during this period. You could do a lot worse than source compatible parts from the same era, they all work with eachother. Your parts are from the 92-98 period and any similar 8sp parts will work with the best of your it. Any Athena, Veloce, Mirage, Chorus or Record rear mech from the period will work fine and all ergoshifters (8sp) will be compatible but it's worth noting that all ergos from the range at the time are virtually identical apart from Avanti (lowest range). You might be better just oiling the ergos and buying new hoods (£20 on eBay, look for gen1) as these tend to go for £50+. Your brake calipers are pretty crappy so maybe upgrade to dual-pivot as even the cheapest range dual-pivots were good.
as a guide