Cognac Napoleon

[ldjohnsen]

Looking for information on determining the value of a bottle (1 pint, 8 FL ozs, alcoholic strength 40% by volume, 80% proof); Cognac Vieille Fine Champagne; label says "Over 60 years old - bottled in 1910; Shipped in 1934"; Imported by The Creevy Trading Cy (Chicago, IL).

Thank you.