# corinphila — Corinphila Auctions stamp hammer prices

Zürich stamp auction house; static archive (c4ms) of auctions 12–28 (2016–2024) with hammer prices in CHF.

- **Engine**: `api` (static HTML), 10 s politeness (robots Crawl-Delay 10), ≤ 20 pages per run.
- **Flow**: archive list → auction overview (`c4msEnv.auctionData` JSON: currency, dates, status; catalogue parts with lot counts) → lot lists `…&action=showLots&auctionID=N&catalogPart=P&show_all_lots=1&page=K` (100 lots/page).
- **Records**: `sale` per sold lot — hammer CHF (`buyerPremiumIncluded=false`), starting bid in metadata, sale date = auction start date, country label → ISO where known, `identifiers.corinphila_lot = <auctionId>/<lotNo>`; "not sold" lots skipped.
- **Cursor**: `{ doneAuctions, inProgress: { auction, parts, partIndex, page }, done }`.
- **Not fetched**: live catalogue on auction.corinphila.ch (JS/ajax), PDF result lists.