I was gifted a bottle from out of a cellar that was sealed up at least 30 years ago... I am looking at a bottle called BlacK Rod - Grand North Country - Scotland. Blended and shipped by Brooks and Bohm LTD, Glascow
26 fluid ounces.
Bottled under Customs control.

I am after some sort of history age etc. My searchs on the net have been fruitless. Anyone have access to some historical information that might shed some light?

With thanks

Mike