Sandeman 1955 is a classic Vintage Port. PortDB models its drinking window as opening in 1973, remaining prime through 2009, and declining from 2032. That window starts with the balanced maturation style assigned to Sandeman, then adjusts for the classic vintage tier.
Drinking window
Opens 1973 · prime to 2009 · declining from 2032
For this bottle, the model opens the window 18 years after the vintage and gives it a 36-year prime phase before the mature tail. Decline is modelled 77 years after the harvest.
What PortDB records
Classic 1955; the famous Don-branded house in a top vintage.
SourceRichard Mayson tasting note (18.5/20, 'a classic vintage') for Sandeman 1955; WS year score 94
The vintage tier is an editorial judgement based on critic consensus; the drinking window is PortDB’s model, not a measurement. Storage and bottle variation can move the practical window.
1955 in context
PortDB records 5 wines from 1955 and 5 houses making a general declaration. These are every other 1955 wine in the dataset, linked to its own profile where one meets the Stage 3 evidence gate and otherwise to its full record on the vintage page.
Nearby Sandeman vintages
The closest Sandeman releases by vintage year show how its balanced style behaves across stronger and lighter years.