# Space Trilogy by C. S. Lewis — resale value

**Space Trilogy by C. S. Lewis** — resale value from real closed eBay sales.

Values are medians of real closed eBay sales, updated 2026-06-19. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DC%2520S%2520Lewis%2520Space%2520Trilogy%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DC%2520S%2520Lewis%2520Space%2520Trilogy%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

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## Details

| Field | Value |
| --- | --- |
| UPC / EAN | 9780684831183 |
| Brand | C. S. Lewis |
| Published | 1975 |
| Publisher | Scribner Paper Fiction |
| Pages | 728 |
| Editions | 8 |
| Category | Science Fiction |

## Space Trilogy resale value

**Space Trilogy** by C. S. Lewis (1975). Across 8 editions. Used-book value depends heavily on edition (first printing vs. reprint), condition, dust jacket, and whether it's signed. First editions and out-of-print titles command the biggest premiums.

### What drives the price

First editions/first printings, intact dust jackets, signatures, and unmarked pages are the top value drivers. Book-club editions and later reprints are worth far less.

## FAQ

**What is the ISBN for this edition?**

The ISBN for this specific edition is 9780684831183.

**When was this book originally published?**

Space Trilogy was published in 1975 by Scribner Paper Fiction.

**How many pages does this 1975 edition contain?**

This edition has a total of 728 pages.

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Full price guide: https://junkpal.ai/products/space-trilogy-c-s-lewis-ol71112w
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-06-19, based on real sold listings (junkpal.ai)"