TOOL / MARKET
Collection Value Calculator
A complete cellar deserves a complete valuation. Add each label, the number of bottles you own, and the estimated value per bottle. The calculator instantly sums your portfolio and even breaks down the value share of each entry.
ABOUT THIS TOOL
What it does & why it matters
A complete cellar deserves a complete valuation. Add each label, how many bottles you own, and an estimated value per bottle, and the tool sums your portfolio instantly while showing which position carries the most weight. The result is a living snapshot you can refresh as the market moves — the backbone of insurance conversations, sale planning, and honest record-keeping.
GUIDE
How to use this tool
Three steps, no account,
no learning curve.
Add rows for each label in your collection.
Fill in the number of bottles and value per bottle.
Read the total cellar value and each label’s share.
FAQ
Common questions
The answers collectors
most often ask.
Use the last verified market price for the same bottle in similar condition — auction results, merchant listings, or an insurance appraisal. Recent and specific beats old and general.
Yes, significantly. Fill level, label condition, packaging, and provenance all move the number. Adjust your per-bottle estimates to reflect the state of your actual bottles.
No, it is a planning aid. For insurance or estate purposes, commission a professional appraisal — this tool gives you the inventory to start that conversation.
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