# Boss by Mike Royko — resale value

Source: JunkPal price guide — https://junkpal.ai/products/boss-mike-royko-ol1986613w

**Boss by Mike Royko** — resale value from real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/boss-mike-royko-ol1986613w

Values are medians of real closed eBay sales, updated 2026-06-18. 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%3DMike%2520Royko%2520Boss%2520biography%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%3DMike%2520Royko%2520Boss%2520biography%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 | 9780214653698 |
| Brand | Mike Royko |
| Published | 1971 |
| Publisher | E.P. Dutton |
| Pages | 216 |
| Editions | 19 |
| Category | Biography |

## Boss resale value

**Boss** by Mike Royko (1971). Across 19 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 general resale value of this 1971 edition?**

Resale value depends heavily on the condition of the 19th edition, but it holds value as a vintage publication.

**Is this book rare given its 19 editions?**

While it has 19 editions, its 1971 publication date and original publisher, E.P. Dutton, contribute to its collectible nature.

**What is the ISBN for this specific copy?**

The ISBN listed for this title is 9780214653698.

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Full price guide: https://junkpal.ai/products/boss-mike-royko-ol1986613w
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-06-18, based on real sold listings (junkpal.ai)"