How much is my Nikon N80 film camera worth with a Nikon AF Nikkor 28-80mm lense?

I might want to sell it but I don't know what it would be worth for sure. I works great and in great condition.

Not very much.

While a nice piece of kit, the bottom has pretty much dropped out of the film camera market. I'd see what they're selling for on ebay (not what's being asked) - but it's not going to make you rich.

I bought pretty much exactly that combination on ebay. I paid about $80 for it. $40 each for both camera and lens, bought separately.