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Sports Memorabilia (besides cards): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Sports Memorabilia (besides cards), updated Nov 1, 2026: median price $7.99, median 2 reviews, average rating 4.5 and a KDPTop opportunity score of 21/100 (highly competitive).
| Price range (middle 50%) | $4.99 – $9.99 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 12% |
| Books on the list | 58 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 1% of the parent category Antiques & Collectibles (196), one of the easier corners under it.
- Its review barrier is lower than in 95% of Kindle eBooks categories: the median best seller has only 2 reviews, so new books can chart with few.
Top 10 Sports Memorabilia (besides cards) best sellers
-
Cardboard Profit: The Strategic Playbook for Making Money with Sports Cards
by Ryan Sever
- List rank#1
- Price$9.99
- Rating4.8
- Reviews133
-
Pound for Pound: A Biography of Sugar Ray Robinson
by Herb Boyd
- List rank#2
- Price$11.99
- Rating4.5
- Reviews128
-
Old Fishing Lures & Tackle: Identification and Value Guide
by Carl F. Luckey
- List rank#3
- Price$13.99
- Rating4.5
- Reviews154
-
The Smart Baseball Card Price Guide 2027: The Ultimate Collector’s Handbook to Vintage & Modern Cards, PSA Grading, Value Checklists, and Market Trends
by Rory Cadderly
- List rank#4
- Price$7.94
- Rating4.5
- Reviews2
-
The 34-Ton Bat: The Story of Baseball as Told Through Bobbleheads, Cracker Jacks, Jockstraps, Eye Black, and 375 Other Strange and Unforgettable Objects
by Steve Rushin
- List rank#5
- Price$14.99
- Rating4.6
- Reviews142
-
Baseball, Boobs, And The Babe: Thirty Years; Sixty Crazy Stories Of Owning A Baseball Card Store
by Nick Redwine
- List rank#6
- Price$9.95
- Rating5.0
- Reviews11
-
The Card Flipping Playbook: A Guide to Selling Sports Cards
by Brendan Styles
- List rank#7
- Price$9.99
- Reviews-
-
Sports Cards & Collectibles: The Honest Guide to Buying, Selling and Profiting from Trading Cards and Collectibles (The Side Hustle Series Book 46)
by Julian Morrow
- List rank#8
- Price$4.99
- Reviews-
-
Hockey Card Stories: True Tales! From 59 of Your Favourite Players
by Ken Reid
- List rank#9
- Price$0.50
- Rating4.5
- Reviews126
-
The Art of Buying & Selling Sports Cards: A Practical Guide to Collecting Smart, Grading Right, and Turning Cardboard Into Profit
by Grady Keene
- List rank#10
- Price$6.99
- Reviews-
Same niche in Books: Sports Memorabilia & Cards
FAQ
Is Sports Memorabilia (besides cards) a good niche for Amazon KDP?
Its KDPTop opportunity score is 21/100, which makes it highly competitive. The median best seller has 2 reviews and sells for $7.99.
How many reviews do you need to rank in Sports Memorabilia (besides cards)?
The median best seller has 2 reviews, and 88% of them have fewer than 100.
What do Sports Memorabilia (besides cards) best sellers cost?
The median price is $7.99; half of the best sellers are priced between $4.99 and $9.99.
Can new books break into Sports Memorabilia (besides cards)?
12% 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.