KDP categories · Top KDP authors
Coins & Medals (Antiques & Collectibles, Books): Amazon KDP category data
Amazon Books Best Sellers data for Coins & Medals (Antiques & Collectibles, Books), updated Nov 2, 2026: median price $8.99, median 480 reviews, average rating 4.6 and a KDPTop opportunity score of 20/100 (highly competitive).
| Price range (middle 50%) | $8.38 – $17.63 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 3% |
| Books on the list | 100 |
| Store | Books |
What stands out
- At $8.99 its median price is below 94% of Books categories, so it is a volume game.
- Only 3% of its best sellers are under 90 days old, fewer than in 88% of Books categories: established titles hold the list.
- Its review barrier is higher than in 76% of Books categories: the median best seller has 480 reviews, so new books need time to build up.
Top 10 Coins & Medals best sellers
-
The Official Red Book®: A Guide Book of United States Coins, 2027, 80th Edition – The Definitive Grade-by-Grade U.S. Coin Collecting & Retail Price ... History, Grading, GSID, & Color Images
by Jeff Garrett
- List rank#1
- Price$16.73
- Rating4.7
- Reviews438
-
State Quarter 1999-2009: Collector's State Quarter Folder
by Warman's
- List rank#2
- Price$6.50
- Rating4.7
- Reviews12,390
-
Official Whitman® Coin Folder - United States 250th Anniversary Collection: 2026
by Unknown Author
- List rank#3
- Price$7.74
- Rating4.8
- Reviews134
-
National Park Quarters: 50 States + District of Columbia & Territories: Collector's Quarters Folder 2010-2021 (Warman's Collector Coin Folders)
by Warman's
- List rank#4
- Price$6.51
- Rating4.7
- Reviews14,609
-
Official Whitman® Coin Folder - Crossing the Delaware and American Women Quarters: 2021-2025 (P & D Mints)
- List rank#5
- Price$8.99
- Rating4.7
- Reviews2,140
-
The Complete US Error Coin Guide: A Proven 10-Step System with Expert Strategies to Identify & Authenticate Rare Mint Errors, Avoid Mistakes, Spot Profitable Finds, & Stay Updated with New Discoveries
by Samuel Archer
- List rank#6
- Price$19.95
- Rating4.4
- Reviews1,650
-
Strike It Rich with Pocket Change: Error Coins Bring Big Money
by Ken Potter
- List rank#7
- Price$13.59
- Rating4.6
- Reviews3,552
-
Lincoln Cents 1909-1958 Collector's Folder (Warman's Collector Coin Folders)
by Warman's
- List rank#8
- Price$6.52
- Rating4.7
- Reviews7,599
-
The Complete Quarters Collector's Value Pack (Set of 3 maps)
- List rank#9
- Price$35.18
- Rating4.8
- Reviews266
-
The Official Blue Book®: A Handbook of United States Coins, 2027
by Jeff Garrett
- List rank#10
- Price$15.93
- Rating4.5
- Reviews53
Subcategories
Same niche in Kindle eBooks: Coins & Medals
FAQ
Is Coins & Medals a good niche for Amazon KDP?
Its KDPTop opportunity score is 20/100, which makes it highly competitive. The median best seller has 480 reviews and sells for $8.99.
How many reviews do you need to rank in Coins & Medals?
The median best seller has 480 reviews, and 22% of them have fewer than 100.
What do Coins & Medals best sellers cost?
The median price is $8.99; half of the best sellers are priced between $8.38 and $17.63.
Can new books break into Coins & Medals?
3% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.