Where to Find the Batch Number on my Glenfiddich 18 year old
I've recently learnt that the Glenfiddich 18 year old is made in different batches and that this batch number can be found on the bottle. So I took mine, which I have purchased quite a few years back, and I cannot seem to locate any mention of a batch number.
Can any one tell me where it is supposed to be or what its format is like?
Thanks in advance.