Working demo

A non-commercial project. Valuations cover one auction house and roughly two years, so coverage is thin — where we hold nothing, the page says so. What we have and what we don’t.

WhiskyIQ

Valuation·Dumbarton

Dumbarton 2000-2021 - 20 Year Old - Douglas Laing - Private Stock - Single Cask

Typical sale

£55

median hammer

Range

£47.50–£62.50

Sales recorded

2

to 2026-04-15

What you would pay

£63.25

+15% premium, before VAT

Every recorded sale · dashed line is the median

2025-07-15 — £62.502026-04-15 — £47.50

Only 2 recorded sales, so the median is indicative rather than firm. Hammer prices from Whisky-Online Auctions, excluding buyer’s premium and VAT. Condition, fill level, box and provenance all move a real bottle away from the median and none of them are captured here.

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