Graded Card Case
Graded Card Case shows low returns (0.9%), but a small market ($61K/yr) keeps it on the watch list.
Flapen Score
Is Graded Card Case profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Graded Card Case is a £61K/yr Amazon United Kingdom market (114K searches/yr). The top 5 brands hold 63% of demand. Verdict: Worth a look — 51/100.
Graded Card Case: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved -17.3% over the last 90 days and 2.1% of searches end in a purchase.
£61K
revenue / yr
Who owns the niche?
The top 5 brands hold 63% of demand, so 37% of the market is open.
37%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.
0/100
page quality · 33 products
Top Graded Card Case products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
LN COZY CORNER Graded Card Storage Box Trading Card Storage Box Portable Card Holder for PSA BGS SGC CSG Slabs Top Loaders and Sports/MTG Trading Cards (Black 25x24x16cm)
- Price
- £16.63
- Rating
- 4.3/5
- Reviews
- 30
- Age
- 7mo ago

FREEAMG Graded Cards Storage Box Compatible with 40 Cards Slabs(2 Row)
- Price
- £28.37
- Rating
- 4.2/5
- Reviews
- 36
- Age
- 11mo ago

Bheddi Graded Card Storage Box - Sports Trading Card Slab Case Compatible with PSA CSG BGS SGC Magnetic Card Holder & Top Loaders Waterproof Boxes - 2 Custom Graded Cards Case Compartments
- Price
- £31.50
- Rating
- 4.7/5
- Reviews
- 287
- Age
- 2y ago

FREEAMG Graded Cards Storage Box Compatible with 100 Cards Slabs(3 Row)
- Price
- £34.71
- Rating
- 4.2/5
- Reviews
- 36
- Age
- 11mo ago

FunGuys Graded Card Storage Box Trading Card Case for PSA Graded Cards Sports Card Storage Boxes as PSA Card Holder Baseball Card Case Slab Case Sports Card Case PSA Card Case Graded Card Case
- Price
- £29.69
- Rating
- 4.7/5
- Reviews
- 821
- Age
- 3y ago
Trending
90-day click momentum
evergoods Graded Cards Storage Box Aluminum Alloy Sports Trading Card Box
- Price
- £13.30
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 1mo ago

Graded Card Storage Box for PSA BGS Slabs Holds 40 Slabs or 150 Top Loaders
- Price
- £31.84
- Rating
- 4.3/5
- Reviews
- 10
- Age
- 4mo ago

FREEAMG Graded Cards Storage Box Compatible with 150 Cards Slabs(4 Row)
- Price
- £40.95
- Rating
- 4.2/5
- Reviews
- 36
- Age
- 11mo ago

SOONHUA Graded Card Storage Box PSA Card Case with Combination Lock
- Price
- £27.28
- Rating
- 5.0/5
- Reviews
- 4
- Age
- 10mo ago

FREEAMG Graded Cards Storage Box Compatible with 100 Cards Slabs(3 Row)
- Price
- £34.71
- Rating
- 4.2/5
- Reviews
- 36
- Age
- 11mo ago
Newest
by launch date
evergoods Graded Cards Storage Box Aluminum Alloy Sports Trading Card Box
- Price
- £13.30
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 1mo ago

Graded Card Storage Box for PSA BGS Slabs Holds 40 Slabs or 150 Top Loaders
- Price
- £31.84
- Rating
- 4.3/5
- Reviews
- 10
- Age
- 4mo ago

LN COZY CORNER Graded Card Storage Box Trading Card Storage Box Portable Card Holder for PSA BGS SGC CSG Slabs Top Loaders and Sports/MTG Trading Cards (Black 25x24x16cm)
- Price
- £16.63
- Rating
- 4.3/5
- Reviews
- 30
- Age
- 7mo ago

LN COZY CORNER Graded Card Storage Box Trading Card Storage Box Portable Card Holder for PSA BGS SGC CSG Slabs Top Loaders and Sports/MTG Trading Cards (Black 38x30x15cm)
- Price
- £19.73
- Rating
- 4.3/5
- Reviews
- 30
- Age
- 7mo ago

iDiskk Graded Card Storage Box:trading card storage Box Top Loaders Storage Box PSA card slab case for Sports Cards & Trading Cards
- Price
- £31.67
- Rating
- 4.3/5
- Reviews
- 41
- Age
- 7mo ago
Competition: brands, sellers & click share
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.
Brands
22 rising
Sellers
56
Top-5 brand share
63%
Top 20: 98%
Top-5 click share
51%
Top 20: 87%
Open market
33%
- FREEAMG22%
- LN COZY CORNER18%
- FunGuys10%
- Bheddi9%
- AKOZLIN5%
- MIXPOET5%
Graded Card Case demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Top Graded Card Case search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- graded card storage37K/yr
- slab case16K/yr
- graded card case15K/yr
- pokemon slab case10K/yr
- trading card case10K/yr
- psa slab case10K/yr
- pokemon slab storage4K/yr
- graded card storage box5K/yr
- graded card box4K/yr
- psa card holder3K/yr
What reviews say buyers love and hate about Graded Card Case
What buyers mention most, as a share of all reviews.
What buyers love
78% of reviews“Excellent quality”
“Very sturdy”
“is a good storage option overall”
“easy to use”
“also still fitting in the case”
What buyers complain about
68% of reviews“Poor Quality”
“which is indeed quite large”
“Locks wouldn't work”
“Item not as described”
“Ok. Some of the magnets have come loose already so do not stay shut properly”
Graded Card Case return rate & reasons
Why buyers send it back, as a share of all return requests.
0.9%
Return rate
60%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Graded Card Case questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









