I have a bottle of Old Douglas Rye Whiskey 100 proof bottled in 1941 by Hiram Walker & Sons Inc Peoria, Illinois. The bottle was found in a basement and is unopened and has the original US Gov't seal Its a 1 qt bottle. Whiskey was made in fall 1936 and bottled in fall 1941. Registered distillery No. 3 Internal Revenue Bonded Warehouse No. 3 Illinois. I don't know if I should open it and enjoy it or if there is any value in saving it. Thanks to anyone who can help me...