I hope it was stored on its side!
A 1985 bottle of Hoppes was rated 99 points by Solvent Spectator. The 1985 vintage year was marked by terrible hair styles and exceptionally bad cars. The factory pulled it out in the end, creating one of It was the best year in ten for this wonderful classic.
Properly cellared, that vintage will drink well for another twenty years!
My suggestion is to decant it before you pour the first glass.