This is what we found out: "This looks like a World War One period bottle of JOHNNIE WALKER WHITE LABEL which was discontinued shortly after this date. From 1906 Walker's produced three main brands OLD HIGHLAND WHISKY, SPECIAL OLD HIGHLAND WHISKY and EXTRA SPECIAL OLD HIGHLAND WHISKY and because they had white, red and black coloured labels respectively, they became known as WHITE LABEL, RED LABEL and BLACK LABEL."
