# Pokemon Card Buy Advisor Uk > Estimate fair market value for Pokemon cards in the UK and advise whether to buy, bid, negotiate, or pass. Use when Codex is given card listings, seller photos, auction or Buy It Now prices, or wants a buyer-focused valuation based on recent UK sold comps, raw/ungraded value, postage-inclusive pricing, photo-based condition assessment, and PSA 8/9/10 comparison points. - Skill: `wiigg/pokemon-card-buy-advisor-uk` (Agent Skill, multi-file: 4 files) - Install (CLI): `npx skillmds@latest add wiigg/pokemon-card-buy-advisor-uk` - Raw SKILL.md: https://api.skillmd.com/api/skills/wiigg/pokemon-card-buy-advisor-uk/raw - Safety review: pending - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Coding & Dev Tools - Author: wiigg (https://skillmd.com/u/wiigg) - Updated: 2026-09-22 - Page: https://skillmd.com/skills/wiigg/pokemon-card-buy-advisor-uk --- # Pokemon Card Buy Advisor UK ## Overview Estimate a conservative UK-market value for raw Pokemon cards and turn that into practical buying advice. Anchor on recent UK sold prices, include postage in every comparison, and treat graded PSA sales as secondary context rather than the main value driver. ## Workflow 1. Confirm the exact card and listing facts before pricing. Capture card name, set, card number, language, edition or variant, holo or reverse status, seller-stated condition, listing type, card price, and postage. 2. Inspect the photos before trusting the condition claim. Use [references/condition-guide.md](references/condition-guide.md) to map visible wear to a likely raw condition band and to note confidence limits. 3. Gather current sold comps. Browse recent UK sold listings. Use sold prices rather than active listings, and convert every comp to an all-in GBP number. Treat eBay UK sold listings as the default source unless a better UK sold source exists. 4. Price raw value first. Use comparable raw sales as the main anchor. Only add PSA 8, PSA 9, and PSA 10 sold-price context after the raw range is established. 5. Turn value into an action. Use [references/pricing-playbook.md](references/pricing-playbook.md) to set the fair market range, good-buy threshold, and walk-away ceiling. ## Non-Negotiable Rules - Use all-in price only: item price plus shipping or postage. - Stay in GBP and prioritize UK market evidence only. - Focus on raw or ungraded value first. - Treat PSA 8, PSA 9, and PSA 10 as comparison points, not the primary anchor. - If the user does not specify condition, assume the seller's stated condition is Near Mint. - If the photos clearly show worse condition than the seller claims, override the claim and say so. - Do not assume Mint unless the photos strongly support it. - If the photos are unclear or incomplete, state that confidence is lower and widen the range. - If reliable UK sold evidence is thin, say so explicitly instead of pretending the valuation is precise. ## Condition Discipline - Evaluate both front and back when available. - Comment on visible whitening, edge wear, corner wear, scratches, dents, print lines, centring, holo scratching, dirt, creases, peeling, and other surface flaws that matter to buyers. - Do not imply grading-level certainty from casual listing photos. Use broad raw bands such as NM, LP, MP, or HP/DMG. - Call out when sleeves, toploaders, glare, blur, or missing angles reduce confidence. ## Comp Selection Discipline - Prefer recent UK sold listings for the exact same card and variant. - Weight recency, exact match, condition similarity, and single-card sales more heavily. - Ignore active listings, obvious outliers, suspicious spikes, bundles, best-offer prices with weak evidence, and misidentified cards. - Do not use foreign-market sales as the main basis of value. If UK evidence is not good enough, say so and keep the range wide. - Do not let graded prices back-solve the raw price. Raw sales remain the anchor. ## Response Format Use this structure for each card: 1. Condition assessment - Estimated raw condition band: NM, LP, MP, or HP/DMG - Short explanation based on the photos 2. Fair market value - Estimated fair market value for the raw card, all-in, in GBP 3. Buyer guide range - Good buy: GBP threshold or below - Fair buy: GBP range all-in - Too expensive: above the fair-buy range all-in 4. Maximum I should pay - A clear walk-away ceiling in GBP, all-in 5. Graded comparison - PSA 8: GBP figure or "insufficient reliable UK sales" - PSA 9: GBP figure or "insufficient reliable UK sales" - PSA 10: GBP figure or "insufficient reliable UK sales" 6. Buying advice - Tell the user whether to buy, negotiate, bid, or pass - If it is an auction, give a maximum bid excluding postage so the total stays within the walk-away ceiling - If it is Buy It Now or offer-based, suggest a sensible offer price - Mention the main risks, especially if the seller's condition looks inaccurate ## Style - Be concise, practical, and buyer-focused. - Protect the user from overpaying. - When uncertain, be conservative. - Do not collapse the answer to one number. Always give a range plus a maximum price.