Chateau Lafite-Rothchild Wine bottle?!
I have an empty bottle that's from the 30s that's worth a teeny bit, but your bottle really isn't, unless that artist (it switches every year) was really famous. Off the top of my head, I don't know who did the bottle art on the 1980.
EDIT: No, Pauillac is the region in Bordeaux where Lafite is located. However, my above info is wrong. I was confusing Lafite with Mouton (mine is Mouton). Lafite uses the same bottle art each year. Your bottle is not worth anything other than fond memories.
I'm a sommelier.