I have come across an old bottle of Gooderham's Centennial Whisky, 25 oz, likely 40% alcohol by volume. It is of course, unopened, still in the white leather or vinyl case with zipper and handle (not sure). Rear label says 15 years old and a registration number of B-0260669. See attached pcitures. The excise label across the cap says E4152835...with a year of 1958! If my math is correct, in 1958, this whisky was already 15 years old - which means the contents were made during the second world war.
There is nothing Id like to do more than crack it open and enjoy an oz or two, but something tells me it is far too valuable to go having some. Does anyone, anywhere have any idea what this might be worth?
Thanking you all in advance,
Dave

