This is a very old unused black and white/sepia postcard of A Small Scotch from Glencoe. I don't know the exact age of this card, but it looks like it is from the early to mid 1900s. It is a Valentine's Real Photograph Post Card, by Valentine & Sons Ltd, Dundee and London, numbered 86656 and other than a couple of minor marks, the card is in very good condition - no creases, with only slight scuffing to some corners. 
(E92)