Oh no, your cracking open your Unicorn Tins again! LOL
I’ve smoked Murray Era Dunhill Standard Mixture Medium, so one can only assume this is the milder version.
Many early Dunhill blends, in the Dunhill and Murray Era, as stereotypical as this may sound, are quite English in Nature, and with an undeveloped palette, can come off quite lacking, simply because this is the Dunhill Style, not always flashy but elegant.