REAL-001 TRADING NOT YET OPEN · METALS & REAL ESTATE COMING SOON
GrailHouse
Testnet
M
Discrete comparable-market observations and GrailHouse estimates for the physical collectible — not daily prices or CardShare trading.
Points reflect persisted valuation snapshots and accepted comp evidence only — no interpolated daily prices. CardShare market chart updates separately on executed fills.
Acquisition price
$699.00
Current physical estimate
$2,000.00
GrailHouse estimate — not a certified appraisal
Estimated appreciation since acquisition
+$1,301.00 / +186.1%
Current physical reference / share
$1.00
based on $2.00K ÷ 2,000 shares
CardShare market
No CardShare market yet
24H volume
—
No trades yet
Holders
—
No shareholders until share launch
Order book
No active bids or asks
Asks
No active asks
Bids
No active bids
Custody and appraisal records below — not a guarantee of insurance or liquidity.
FIRST GRAIL · REAL PHYSICAL ASSET · PURCHASED · GRAILHOUSE CUSTODY · TRADING NOT YET OPEN
Custody. Held directly by GrailHouse.
Verification. Physical identity, PSA certification, serial number, and internal custody records verified by GrailHouse.
Beta. GrailHouse acts as the direct custodian for the First Grail. Third-party custody may be added as the platform expands.
$699.00 · Order $765.15
eBay Authenticity Guarantee
PSA 9 · Serial 03/10
Structured metadata on file
Held directly by GrailHouse
Recent Comparable Sales
No comparable sales ingested yet. Run the valuation scan after configuring eBay credentials.
Physical collectible timeline before CardShare trading — not shareholder performance.
Current estimated physical value
$2,000.00
Range $1,800.00–$2,300.00 · Comparable sales / market research · as of September 12, 2026
Estimated value change since acquisition
+$1,301.00 · +186.1%
From landed eBay cost
+161.4%
Historical acquisition appreciation reflects the estimated change in the physical collectible's value before GrailHouse share trading began. It is not historical CardShare performance.
FIRST GRAIL · REAL PHYSICAL ASSET · PURCHASED · GRAILHOUSE CUSTODY · TRADING NOT YET OPEN. 2023 Topps Mercury Victor Wembanyama #11 Black Refractor 03/10 rookie, PSA 9 (cert 162415037). Held directly by GrailHouse.
Own the entire grail
Reference value = max(7D VWAP implied value, verified appraisal, configured floor). After a successful buyout you must choose Ship My Card or Keep In Vault. Trading ends permanently.
Buyout is available only while the asset is actively trading.