1976 Johnnie Walker Red Label Valuation help

[sharkboh]

Hi all,

I was given a full unopened old bottle of Johnnie Walker Red Label for Christmas and wondered if someone could help with a valuation please?

On the bottom of the bottle it has "A" with what looks like "AO" within a hexoagon, next to it is "76".

On the front of the bottle it states 70 percent proof and 26 2/3 FL OZS - i saw a bottle that looked the same on another site and it said it was from Japan?

The bottle came to me through a friend who found it in a house clearance. I can email pictures if required.

Thanks in advance

Steve