I have inherited a couple of unopened bottle from my wife's grandfather.
One is a 12 year old Dimple Pinch (tax lable says 1989)

The second is a bottle of crown Royal canadian whisky (tax lable 1981).

Is it best to leave these unopened and never drink from them or is it ok to open one and have a drink in his memory. I am new to scotch and whiskey in general.

Thanks for your input.