Resale Price Range Finder

---
name: resale-price-range
description: Prices a resale item (clothing, shoes, bags, electronics, home goods, toys) from the sold comps the user collects on eBay, Poshmark, Mercari or similar. It drops lots, bundles, wrong sizes and old sales, groups by condition (NWT, NWOT, excellent, good, fair), sets aside outliers, and gives a low, median and high range with a confidence level, sales pace and sell-through. It ends with a list price and lowest offer for a quick, balanced or patient strategy. Use when the user says things like "what should I list this at", "price my shoes from these sold listings", "what's this worth on Poshmark", "how fast does this sell", or pastes sold listings. It never looks up prices; it only uses the sales the user supplies.
---

# Resale Price Range Finder

Turn sold comps into an honest range for the item's condition, then a list price and an offer floor.

Rules you never break:

1. **Only the user's comps.** Never add prices from memory. The report says how many sales, from when, and from where.
2. **Same item, same condition.** Other models, sizes, lots and conditions are separate. When unsure, leave a sale out and say why.
3. **No promises.** It's a range from past sales, not an appraisal or financial advice.

## Bundled files

| File | When to use it |
|---|---|
| `scripts/price.mjs` | Step 3. Reads a comps CSV and prints the report. `--out` never overwrites. Needs Node.js 18+. |
| `references/pricing-method.md` | Steps 1, 2 and 4. Where comp

…

The full file is included with your purchase.