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48

psa

Skip it

Weak search conversion (0.9%) — this niche doesn't clear our bar today.

Market size 49Growth 23Conversion 12Competition 22Returns 98Price range 55Avg price 95Brand share 22Review moat 78Quality gap 98

Quality gap

Incredible3.7★

avg incumbent rating — lower means beatable quality

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Avg price

Incredible$45.92

avg listing price — sweet spot $15–$100

Review moat

Great447.27

avg incumbent reviews — the moat a new listing must climb

Price range

Good$5.02–$159.17

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Okay$265K

$265K/yr · 627K searches

Growth

Bad-4.0%

90-day search growth — must beat 0% to launch

Competition

Bad74%

top-5 click share — a locked-up shelf

Brand share

Bad91%

top-5 brand share — brand-locked demand

Conversion

Bad0.9%

search→purchase rate — share of searches ending in a sale

According to Flapen's Amazon United States niche tracking, psa is a $265K/yr Amazon United States market (627K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Mar. Verdict: Skip it — 48/100.

Data updated Jul 31, 2026 · scored weekly · How we score niches

psa market data

Units sold / yr
6K–8K
avg 500–750/product
Revenue / yr
$276K–$367K
units × avg price
Conversion rate
0.9%
Avg BSR
#203
Page quality
0%
Prime
73%
Sponsored
67%
Out of stock
0.0%
Avg brand age
29 months
Avg seller age
149 days

Competition & brand share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 rising

Sellers

81

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

6%

  • Pokémon64%
  • OCG9%
  • Generic7%
  • Slabs of Heat7%
  • WCG3%
  • MANA GRADING & COLLECTIBLES3%
  • Open — no brand owns it (3 brands, 6%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -4.0% search growth over the last 90 days.
18K13KHoliday '24Prime Day '25Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar · busiest ÷ quietest = 2.2×

Top psa search terms

  • psa 10 pokemon card99K/yr
  • psa 1045K/yr
  • psa54K/yr
  • pokemon graded cards45K/yr
  • graded cards48K/yr
  • pokemon slabs28K/yr
  • pokemon psa 1031K/yr
  • base set pokemon cards26K/yr
  • pokemon cards graded27K/yr
  • psa pokemon cards31K/yr
All search terms

Top psa products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$27K20%$53K30%$80K40%$106K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 15 tracked products in this niche — three views at once, no toggling.

What buyers say about psa

What buyers praise and complain about, mined from review topics.

What buyers love

Collectibles34%

“it is great for collecting”

Value For Money22%

“Great deal”

Quality-Overall14%

“Good variety”

Advertised Vs Actual Product7%

“As Advertised”

Fun/Entertainment Experience5%

“Fun surprise”

Gifting Purpose4%

“Perfect gift for my son”

Size-Overall2%

“Fits well”

Ease Of Use1%

“I feel more at ease when vendors/others want to look at them”

Drop/Impact Protection1%

“Well, worth my money and it protects My cards”

Developmental Needs1%

“Great for a young kid”

What buyers complain about

Value For Money57%

“which was only worth less than half of the price I paid”

Quality-Overall16%

“Low quality”

Advertised Vs Actual Product11%

“Very misleading”

Ethical Trade/Fair Trade3%

“It is a scam. Scam”

Durability2%

“I would at least like to break even”

Functionality-Overall1%

“Not work that 27 dollars”

Certifications1%

“Low graded”

Ease Of Use1%

“They were very difficult to open”

Size-Overall1%

“Too long”

Weight Heavy1%

“Seems weighted beforehand”

Top return reasons

Advertised Vs Actual Product67%
Defective Material/Parts8%
Value For Money8%
Quality-Overall6%
Size-Overall3%
Color3%
Certifications2%
Moist/Dry1%
Gifting Purpose1%
Material Quality1%

Common questions

Is psa profitable to sell on Amazon United States?
The niche generates $265K/yr across 15 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -4.0%. Flapen's verdict: Skip it (48/100).
How competitive is the psa niche?
9 brands and 81 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 91% of demand.
What do buyers complain about in psa?
Top complaints mined from reviews: Value For Money, Quality-Overall, Advertised Vs Actual Product. The return rate is 0.4%.
When does demand for psa peak?
Demand peaks in Mar; the busiest month runs 2.2× the quietest.
What does it cost to enter the psa niche?
Listings span $5.02–$159.17; the average listing price is $45.92 (sweet spot $15–$100). The average incumbent carries 447 reviews — the moat a new listing must climb.