Wine Knowledge and Buyback Guides

Market notes, storage checks, valuation references and handover tips to help collectors understand what affects value before selling.

Label
Keep the wine name, vintage and volume clear
Condition
Photograph capsule, fill level and leakage signs
Provenance
Original cases, invoices or storage records help valuation
N°02 / Wine Notes

Latest Wine Knowledge

Find the key checks for market demand, storage condition and handover before selling.

Château Haut-Brion 1989 and 2010 — bottle identification and condition guide

A Central Collector's Guide: Has Your 1989 or 2...

Château Haut-Brion is Bordeaux's only 1855 first growth outside the Médoc, and its documented history extends to before 1525. Dibao Wine treats each bottle as a historic collectible whose liquidity...

A Central Collector's Guide: Has Your 1989 or 2...

Château Haut-Brion is Bordeaux's only 1855 first growth outside the Médoc, and its documented history extends to before 1525. Dibao Wine treats each bottle as a historic collectible whose liquidity...

Château Mouton Rothschild Art Labels — label, capsule and bottle-detail checks

Art Revolution on the Bottle: How Mouton Became...

I work with Dibao Wine on fine-wine collection reviews. Collectors pursue not only flavour but also history and culture. Among Bordeaux's five first growths, Château Mouton Rothschild turned its annual...

Art Revolution on the Bottle: How Mouton Became...

I work with Dibao Wine on fine-wine collection reviews. Collectors pursue not only flavour but also history and culture. Among Bordeaux's five first growths, Château Mouton Rothschild turned its annual...

Château Lafite Rothschild 1982 — bottle and market-record review

The Lafite Myth: Did 1982 Really Rule the Century?

Dibao Wine examines the cultural mythology of “1982 Lafite” and asks why its market premium has exceeded that of some higher-scoring vintages. The article identifies three forces behind its status:...

The Lafite Myth: Did 1982 Really Rule the Century?

Dibao Wine examines the cultural mythology of “1982 Lafite” and asks why its market premium has exceeded that of some higher-scoring vintages. The article identifies three forces behind its status:...

Le Pin — label, capsule and bottle-detail checks

What Makes Château Le Pin Distinctive, and How ...

This guide examines Château Le Pin from a secondary-market perspective: its small Pomerol vineyard, Merlot-led style, simple 1979 beginnings, critic attention after 1982 and limited production. It explains recognition without...

What Makes Château Le Pin Distinctive, and How ...

This guide examines Château Le Pin from a secondary-market perspective: its small Pomerol vineyard, Merlot-led style, simple 1979 beginnings, critic attention after 1982 and limited production. It explains recognition without...

Château Haut-Brion Inventory Guide — bottle identification and condition guide

Château Haut-Brion Vintage Guide: Which Years A...

This Château Haut-Brion guide reviews frequently discussed vintages, critic scores and undated source price references. It distinguishes a drinking window from an unknowable market peak and treats every figure as...

Château Haut-Brion Vintage Guide: Which Years A...

This Château Haut-Brion guide reviews frequently discussed vintages, critic scores and undated source price references. It distinguishes a drinking window from an unknowable market peak and treats every figure as...

Petrus — bottle and market-record review

How Pétrus Rarity and Demand Influence Price an...

Why is Pétrus rare and expensive? This guide reviews its Pomerol terroir, limited production, historical promotion, market demand and dated price references. The figures explain context rather than promise investment...

How Pétrus Rarity and Demand Influence Price an...

Why is Pétrus rare and expensive? This guide reviews its Pomerol terroir, limited production, historical promotion, market demand and dated price references. The figures explain context rather than promise investment...