Photo Valuation, Clear Process
Di Bao values each bottle based on wine name, vintage, storage condition and current market demand. Single bottles and original cases are both welcome.
Before Valuation
- 01
Clear front and back label photos
- 02
Vintage, volume, capsule and fill level
- 03
Original case, wooden box or purchase proof if available
Transaction Process
- 01Contact Us
Send photos on WhatsApp or call us with wine details.
- 02Initial Review
Our team reviews the supplied bottle details before discussing an inspection.
- 03Handover
After inspection, both parties confirm the location, payment and handover details.
The source presents the 1985 Opus One as a collectible California wine. Its bottle-specific assessment gives particular weight to provenance and packaging; bottle condition; and bottle format.
1985 Opus One valuation considerations
The source presents 1985 Opus One as a scarce California wine with limited market availability. Its valuation reflects bottle condition, vintage and current demand.
More specifically, the valuation depends on the physical condition and provenance rather than the vintage alone. Clear photographs of the front and back labels, capsule and fill level, together with the original case and purchase records, support a more accurate valuation.
Main factors affecting the valuation of Opus One
- Provenance and packaging: Invoices, the original wooden case (OWC) and cellar records strengthen the provenance file; a complete case is preferable where available.
- Bottle condition: Check the fill level, whether the cork has sunk, and whether the capsule or label is damaged or mouldy.
- Bottle format: Magnums and larger formats, together with complete cases, may attract additional market interest.
- Storage conditions: Wine kept in a temperature-controlled cellar with few moves generally has a clearer condition history.
For an initial valuation, provide the vintage, quantity and bottle photographs. Dibao Wine will review the physical condition and market demand before indicating a valuation. Handover can take place at our shop or by collection through a clear process; public market information is for reference only. WhatsApp / WeChat: 96737259.

Frequently Asked Questions
Quick answers about valuation, provenance, storage, handover and payment before you send photos.
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