Cancelled: never released on Sega Saturn. Seifuku: High School Countdown was announced but never came out, so no original copy exists. Anything listed as this game is a reproduction, a prototype, or a release on another console.
From collectors
Sales collectors logged themselves, each checked by a person before it shows. Their number in their money: never mixed into our estimate.
Sold or bought Seifuku: High School Countdown? Log it in a minute: no account. A person checks it, then it shows here for everyone, beside our estimate.
The collectors' corner: this week's poll, reported fakes, shelves on show and the top collectors.
Post a want or a sale at your price. It becomes an open intents.md document that people and AI agents can read, and it's shared to the intentsmd.com feed.
Seifuku: High School Countdown on Sega Saturn is estimated here by condition and region from sold-price data, each rated for confidence. Loose carts, complete-in-box (CIB), sealed and graded copies each sell for very different amounts, and PAL and NTSC are separate markets we never average together.
Why no number? Seifuku: High School Countdown never came out on Sega Saturn, so there's no original copy to price: a number here would be a reproduction's. How we price →
/game/saturn/seifuku-high-school-countdown.md the prices as an intents.md feed · /game/saturn/seifuku-high-school-countdown/intents.md open buy/sell intents · /api/price JSON · /mcp · /agents.md