Érzésem szerint egy hotelláncon/áruházláncon belül vásárolt whisky pontgyűjtő kártáyról lehet szó.
De az is lehet, hogy ez egy akció turisták számára: pl. Skócia whisky lepárlók látogatásakor (whisky kóstolás) tudod felhasználni.

"Malt Whisky Passport

Every time you purchase a malt-whisky (for your own consumption) in the bar of the Best Western Appleby Manor Hotel, present your passport for an official stamp. Collect twenty-five different stamps and receive five FREE measures (each of which qualifies for another stamp). Collect a total of fifty different stamps and Appleby Manor will present you with a bottle of the single-malt of your choice! (Subject to availability, maximum age 12 years).

The Malts
Your Malt Whisky Passport details every Scottish malt whisky which is or has been in recent years distilled. They are the product of roughly 118 distilleries (although some have been closed-down and dismantled). As a general taste guide, the malts are grouped by region: ..."

"The latest innovation at The Athenaeum is the
introduction of a Whisky Passport designed to encourage
guests to broaden their tasting habits and try different
styles and flavours. This gives guests the opportunity to
sample up to 25 Whiskies over numerous stays. As
landmarks are reached, rewards are earned culminating
in a private tasting and tour of the Berry Bros. & Rudd
shop and cellars in St James’s Street. We are proud to
have bottled an engaging 1997, 10-year-old, Single
Highland Malt Whisky especially for the Athenaeum under
their own label. The back label uses Henry Youngman’s appropriate quotation, ‘When
I read about the evil’s of drinking, I gave up reading’. We’ll drink (responsibily) to that."



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Note added at 1 hr (2008-10-04 08:30:00 GMT)
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Ha az utóbbi, akkor a whisky-útlevél megoldást javaslom.
A szövegkörnyezet általában segít. Tudni kellene, hogy miről szól a szöveg...


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Note added at 5 hrs (2008-10-04 12:30:21 GMT)
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whisky törzsvásárlói program, whisky hűségkártya