Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
Price illiquid collectibles using completed-sales data, named indices, and auction-house math. Use when valuing a piece for purchase, sale, insurance, or donation; reading auction comps; computing all-in cost from hammer price; or interpreting cross-asset indices (Liv-ex, PWCC 500, Mei Moses, Knight Frank Luxury Investment Index). Covers buyer's premium tables, liquidity tiers, the bid-ask spread on illiquid assets, and the "sold not asking" discipline that separates real comps from noise.
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.
0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1
Content SHA-256: 06c40931aa0c523395a14436bcf2ac8fd65ee94c4bb54da71f000818407ee8c5
About this listing
- Category
- Sales
- Reported license
- MIT
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.